Easy To Use Patents Search & Patent Lawyer Directory

At Patents you can conduct a Patent Search, File a Patent Application, find a Patent Attorney, or search available technology through our Patent Exchange. Patents are available using simple keyword or date criteria. If you are looking to hire a patent attorney, you've come to the right place. Protect your idea and hire a patent lawyer.

Searching: motorola





Search by keyword, patent number, inventor, assignee, city or state:




Patent # Description
US-6,058,449 Fault tolerant serial arbitration system
A serial arbitration system utilizes an arbitration token containing a start bit, a request bit, a set of priority bits, and an error detection bit. The...
US-6,058,405 SIMD computation of rank based filters for M.times.N grids
One way of filtering graphics images to remove pixel dropout and shot noise while preserving overall image quality is to use non-linear filters based on rank...
US-6,058,315 Speaker assembly for a radiotelephone
A speaker (302) is arranged in an enclosure formed by a front housing portion (200) and a rear housing portion (202), so that an air-gap is between a diaphragm...
US-6,058,115 Communication method and apparatus utilizing protocol options
Originating and terminating units (32, 36) communicate through a network (22) containing satellites (46, 50, 52) and gateways (44, 48). The network (22) receives...
US-6,058,107 Method for updating forward power control in a communication system
A method for updating power control at a base transceiver station in a communication system is provided. A base transceiver station transmits a signal frame. A...
US-6,058,106 Network protocol method, access point device and peripheral devices for providing for an efficient centrally...
A network protocol method (300), access point device (600) and peripheral devices (700, 800) provide an efficient centrally coordinated peer-to-peer wireless...
US-6,058,013 Molded housing with integral heatsink
A plastic housing assembly is constructed with a non-plateable plastic wall portion (101), and a plateable plastic wall portion (107) positioned abutting (109)...
US-6,057,713 Method and apparatus for performing voltage sampling
Method and apparatus for performing voltage sampling. The present invention addresses the problems encountered when a voltage is applied to a voltage sampling...
US-6,057,566 Semiconductor device
A semiconductor device includes a buffer layer (23) having a doped region (24), a barrier layer (26) over the buffer layer (23) and having a doped region (27),...
US-6,057,219 Method of forming an ohmic contact to a III-V semiconductor material
An ohmic contact to a III-V semiconductor material is fabricated by dry etching a silicon nitride layer overlying the III-V semiconductor material with a...
US-6,057,167 Magnetoresistance-based method and apparatus for molecular detection
A binding of a molecule with a molecular receptor at a binding site is sensed using a magnetoresistive member proximate to the binding site. A magnetic field...
US-6,056,888 Electronic component and method of manufacture
An electronic component includes a substrate (201) with a surface (202), a resistor structure (210) supported by the substrate, and a passivation layer (300,...
US-6,055,592 Smart card authentication system comprising means for converting user identification and digital signature to...
A mouse system (100) for authenticating a user and providing access to a computer (212) includes a pointing device and card reader (106) which share a computer...
US-6,055,557 Adder circuit and method therefor
An adder (300) generates encoded outputs to conserve power. In particular, the adder provides "B2" encoded outputs which only drive one bit per every two bits at...
US-6,055,556 Apparatus and method for matrix multiplication
A system (400) alternatively performs real matrix operation in a first mode or performs complex matrix multiplication in a second mode. One input matrix (e.g.,...
US-6,055,437 Dynamic allocation of communication resources
Responsive to a received call request, a resource controller (105) assigns a first control channel to the call request (302). When there are no traffic channels...
US-6,055,436 Method and apparatus for detecting simulcast channel conditions
A circuit (350) for detecting simulcast channel conditions includes a symbol center averaging circuit (308) for providing a center count of excursions above and...
US-6,055,421 Carrier squelch method and apparatus
A radio receiver operates primarily in a first operating mode to process received signals (410). When a carrier signal detect is triggered while in the first...
US-6,055,413 System and method for including origination time and update lifetime with updateable messages
An updateable message encoder/transmitter (100) has a processor (109) for encoding messages and message updates. A message includes an origination time (191), a...
US-6,055,333 Handwriting recognition method and apparatus having multiple selectable dictionaries
Multiple selectable dictionaries are used by a handwriting recognition system to provide accurate and prompt recognition processing. Sets of the multiple...
US-6,055,282 Digitally sampled phase quantized FM detector for a communication receiver
A digital phase quantized frequency modulation (FM) detector (300) is for a communication receiver (100). A digital phase FM quantizer receives (310) I and Q...
US-6,055,229 Method and apparatus in a wireless communication system for dynamically formatting application data to be...
A device (124, 122) having application data to transmit collects (502) information concerning data transport capabilities affecting transmission timing of at...
US-6,055,178 Magnetic random access memory with a reference memory array
An MRAM device (4) includes a memory array and a reference memory array (75). The memory array arranges magnetic memory cells (41, 42) in rows and columns for...
US-6,054,941 Apparatus and method for inputting ideographic characters
An apparatus (100) and method for inputting ideographic characters. The apparatus (100) has an input pad with a predetermined number of input keys (102, . . ....
US-6,054,901 Low noise preamplifier
A low-noise wide band preamplifier (10) provides an output voltage signal (V.sub.O) corresponding to the variation in resistance of a sensor such as ...
US-6,054,843 High speed battery charging system with high accuracy voltage sensing
A battery charging system 100 is provided which comprises a charger 101 and a battery pack 102. The battery pack 102 comprises a battery cell or cells 150,...
US-6,054,825 Method and apparatus for high voltage generation
A voltage generation circuit (60, 62) is adapted to sense voltages on multiple windings (82, 84, 86) of a multi-phase brushless DC motor (22) during successive...
US-6,054,377 Method for forming an inlaid via in a semiconductor device
A inlaid interconnect is formed in a semiconductor device (30). A first interlayer dielectric (ILD) 40 is deposited and etched to form a via opening (44). An...
US-6,054,340 Method for forming a cavity capable of accessing deep fuse structures and device containing the same
A method for forming a cavity (30) to a structure such as a poly fuse (114) with a deep etch process whereby a mask is formed over the structure a first...
US-6,053,049 Electrical device having atmospheric isolation
An electrical device (10) includes a package body (12) having a device mounting region (14) and an electrical connection region (16). A cavity (18) resides in...
US-D423,511 Azimuth-elevation gimbal antenna
US-D423,491 Video conferencing device
US-6,052,746 Integrated circuit having programmable pull device configured to enable/disable first function in favor of...
Method and apparatus for selectively enabling a pull device coupled to a multiplexed terminal connector based on the function of the terminal connector. When the...
US-6,052,604 Exchange which controls M SIMs and N transceivers and method therefor
An on-board aircraft telecommunication exchange (32) provides communication and authentication services for M subscriber identity modules (SIMs) using N...
US-6,052,601 Method and apparatus for using pace groups in a comparator
An apparatus has a plurality of ports (209); a router (203), operating in conjunction with at least one of the plurality of ports, arranged and constructed to...
US-6,052,600 Software programmable radio and method for configuring
A software programmable radio (200) receives information to configure a reconfigurable resource (208) to perform an operation based on the information. A...
US-6,052,595 Method of and apparatus for selecting a communication channel
A system for choosing a communication having an ACRE 117, a radiotelephone 101 and a cordless base station 115. The cordless base station 115 connected to the...
US-6,052,592 Call routing system for a wireless data device
A call routing system includes an authorization and call routing equipment (ACRE) 117, a cordless base station 115 connected by a wireline network 111 having...
US-6,052,578 Method for converting contention busied calls in a wireless communication system
Upon detecting a contention between a call request and an active call (404), the call request is added to a busy queue as a contention busied call (412) and at...
US-6,052,563 Communication device controlled by appointment information stored therein, and method therefor
A communication device (100) whose operations are synchronized to a stored appointment book (117). The communication device (100) comprises a controller (116)...
US-6,052,562 Method and apparatus for coordinating an operating channel selection
Methods of and corresponding apparatus for scheduling messages on an operating channel (123) in a selective messaging system (100) for a selective messaging unit...
US-6,052,559 Thermoelectrically cooled low noise amplifier and method
A space-based communication system (30), includes a transmission terminal having a transmission antenna (42) and a power amplifier (40) to power the transmission...
US-6,052,558 Networked repeater
Cellular communication systems (20) use repeaters (50) to communicate with subscriber units (24) otherwise shadowed from base stations (22). A networked repeater...
US-6,052,464 Telephone set having a microphone for receiving or an earpiece for generating an acoustic signal via a keypad
A telephone set (10) comprises a first housing (12), a second housing (14), a rotate (54) or a slide (34) mechanism, a microphone (16), an earpiece (18) and a...
US-6,052,443 Alphanumeric message composing method using telephone keypad
An interactive method for composing an alphanumeric message by a caller using a telephone keypad includes storing (215) a lexical database (135) from which...
US-6,052,409 Device and method for generating and detecting tones in a digital data communications device
In a digital communication device adapted to be coupled to a digital network and having an analog port adapted for interconnecting an analog device to the...
US-6,052,302 Bit-wise conditional write method and system for an MRAM
A bit-wise conditional write method and apparatus to minimize power consumption in integrated circuit (IC) magnetoresistive random access memory (MRAM) systems....
US-6,052,085 Method and system for beamforming at baseband in a communication system
In a satellite communication system, beamforming is performed at baseband frequencies forming only beams which convey information. A received signal is applied...
US-6,052,064 Method and apparatus in a wireless messaging system for dynamic creation of directed simulcast zones
Base transmitters (116) of a wireless messaging system are pre-programmed (802) with location identifiers (216) for identifying the positions at which the base...
US-6,052,005 Low current drain switch interface circuit
A low current drain switch interface circuit includes an input terminal (105), coupled to a first terminal (201) of a diode (115). A voltage follower circuit...
← Previous | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 | Next →

File A Patent Application

  • Protect your idea -- Don't let someone else file first. Learn more.

  • 3 Easy Steps -- Complete Form, application Review, and File. See our process.

  • Attorney Review -- Have your application reviewed by a Patent Attorney. See what's included.