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-6,023,256 Liquid crystal display driver system and method therefor
An LCD Driver System (10) includes a row decoder (38) for providing command signals to row drivers (50) and a RAM row decoder (64) for controlling a RAM (76)...
US-6,023,254 Projection system for a computer
A projection system for a computer has an electronic slide (94) that is coupled to an electronic image signal (84) from a processor (82) in the computer (50)....
US-6,023,230 Method and apparatus for effecting channel acquisition
Methods of and corresponding apparatus for scheduling messages on an operating channel (223) in a selective messaging system (200) for a messaging unit (235)...
US-6,023,199 Pulse width modulation circuit and method
A circuit and method for producing a train of pulse width modulated pulses (FIG. 2), the circuit comprising: pulse producing means (11-16) for receiving sample...
US-6,023,198 Self-tuning and temperature compensated voltage controlled oscillator
A self-tuning VCO (116) receives a control voltage input (Vcont) (114) and an adjustable programmable voltage (Vadj) (122) and provides optimized locked...
US-6,023,189 CMOS circuit for providing a bandcap reference voltage
A low voltage submicron CMOS circuit (10) for providing an output bandgap voltage (V.sub.BG) that is substantially independent of temperature and power supply...
US-6,023,150 Optimized method for determining remaining life cycles in a rechargeable battery
A method (200) of estimating existing and/or remaining life cycles of a battery pack (102) having an internal battery cell (104) and battery pack circuitry (110)...
US-6,023,141 Method and apparatus for electronically commutating an electric motor
In a method for operating a brushless motor with commutated stator excitation and permanent rotor field, the stator is initially energized partly. Depending on...
US-6,023,136 Adaptive motor control circuit and method
An electric motor (101) is driven with a sequence of drive pulses (V.sub.151, V.sub.153, V.sub.155) applied to its coils (131-135). The drive pulse widths are...
US-6,023,133 Parabolic signal generator
A parabolic signal generator (100) for use in a cathode ray tube (CRT) display circuit, comprising: programmable delay means (110) for receiving a CRT horizontal...
US-6,023,091 Semiconductor heater and method for making
A sealable air gap (14) is formed between a heating element (16) and a base (11) to improve the thermal isolation of a semiconductor heater (10). A top layer...
US-6,023,086 Semiconductor transistor with stabilizing gate electrode
A semiconductor device includes a transistor (30, 51) having a gate electrode (15, 52) wherein the gate electrode (15, 52) has a highly resistive portion (24,...
US-6,023,081 Semiconductor image sensor
An image sensor (10) has an image sensing element that includes an N-type conducting region (26) and a P-type pinned layer (37). The two regions form two P-N...
US-6,022,784 Method for manufacturing a semiconductor device
A method (50) for designing a semiconductor device (10). The method (50) has an annealing step (59). In the annealing step (59), the semiconductor device (10) is...
US-6,022,761 Method for coupling substrates and structure
A method for connecting substrates includes using an adhesive interposer structure (11) to bond a semiconductor device (26) to a substrate (18). The adhesive...
US-6,022,760 Integrated electro-optical package and method of fabrication
An integrated electro-optical package including a dual sided opto-electronic device, composed of a substrate with an array of light emitting devices (LEDs)...
US-6,022,754 Electronic device and method for forming a membrane for an electronic device
An electronic device comprises a semiconductor substrate (2) having a cavity (32) extending into the substrate (2), a membrane (8) formed over the semiconductor...
US-6,022,410 Alkaline-earth metal silicides on silicon
A method of forming a thin silicide layer on a silicon substrate 12 including heating the surface of the substrate to a temperature of approximately 500.degree....
US-6,021,332 Multi-mode radiotelephone having a multiple battery arrangement
A radiotelephone (100) includes a main battery (101) and is operable on a first communication system. A supplemental module (102) may be attached to the...
US-6,021,271 Methods of simulating an electronic circuit design
A simulation input and a model file are generated. The simulation input file is processed to generate object code, entries, line counts, and comment lines. A...
US-6,021,147 Vertical cavity surface emitting laser for high power single mode operation and method of fabrication
A VCSEL for high power single mode operation and method of fabrication including a substrate element, a first stack of distributed Bragg reflectors disposed on a...
US-6,021,146 Vertical cavity surface emitting laser for high power single mode operation and method of fabrication
A VCSEL for high power single mode operation and method of fabrication including a substrate element, a first stack of distributed Bragg reflectors disposed on a...
US-6,021,078 Fuse circuit and method therefor which minimizes fuse grow back effect
A fuse circuit (30) uses circuitry (34, 36, 38) which is coupled between each terminal (A, B) of a fuse (32) for the purpose of maintaining each fuse terminal at...
US-6,021,072 Method and apparatus for precharging bitlines in a nonvolatile memory
A method for precharging a selected bitline (20) in a nonvolatile memory array using a boost circuit (54) in parallel to a pull-up device (22) for biasing the...
US-6,020,878 Selective call radio with hinged touchpad
A selective call radio (10), includes a controller, a switch (33), and a selective call radio housing (12), including a display housing member (19) having a...
US-6,020,790 Oscillator calibration method and circuit and radio with oscillator
In a method of calibration of a voltage controlled oscillator (VCO), the VCO (100) provides an output signal which is used to drive a dividing oscillator (10)...
US-6,020,787 Method and apparatus for amplifying a signal
A unique method and apparatus modifies the load impedance at the output of a power amplifier by varying a voltage variable capacitor (VVC) (310) to maximize the...
US-6,020,770 Transparent latch-based sequencer and sequence controlling method
A sequence-controlled digital circuit (21) is presented. The circuit (21) includes a divider (55) and a plurality of transparent latches (51-54) which together...
US-6,020,730 Current source and method therefor
A method and apparatus for controlling current flow in current sources includes a current source FET (18), a control FET (20), and a driver circuit which...
US-6,020,632 Electronic component including an adjustable cap
An electronic component (10) is formed by placing a cap (30) over a light generating device (16). The cap (30) has a top portion (32) that provides a lens (33)....
US-6,020,611 Semiconductor component and method of manufacture
A semiconductor component includes a substrate (101), an electrode (105) located over the substrate (101), a heavily doped region (542) located in the substrate...
US-6,020,261 Process for forming high aspect ratio circuit features
A method of forming high resolution circuit features on a substrate. A `seed` layer of copper (110) is deposited on a dielectric substrate (100). A dielectric...
US-6,020,213 Method for making ferroelectric semiconductor device
A ferroelectric semiconductor device (10) and a method of manufacturing the ferroelectric semiconductor device (10). The ferroelectric semiconductor device (10)...
US-6,020,024 Method for forming high dielectric constant metal oxides
A method for forming a metal gate (20) structure begins by providing a semiconductor substrate (12). The semiconductor substrate (12) is cleaned to reduce trap...
US-6,019,624 Vehicular adapter insertion mechanism
A vehicular adapter (100) provides one step insertion for a radio (134). The adapter (100) includes an insertion mechanism including a stationary base (102), a...
US-6,019,508 Integrated temperature sensor
An integrated temperature sensor circuit (9) comprises two different current sources (14 and 15) multiplexed using switches (12 and 13) controlled by Clocks 1...
US-6,019,154 Self leveling operation stage for ultrasonic welding
A manufacturing process, such as that used for ultrasonic welding, employs a self-leveling fixture (20) including a base (12) and an operation stage (14) that...
US-6,018,998 Acceleration sensing device and method of operation and forming
A sensor (10) is capable of detecting linear acceleration in the three Cartesian directions and the angular acceleration about three Cartesian axes. The sensor...
US-6,018,848 Belt clip having integrated electrical connector protective cover retention area and method of using same
A belt clip (100) use with an electronic device includes an attachment member (101) for securing the electric device to a fixed object such as a person's belt....
US-D420,008 Headphone jack assembly
US-D419,956 Charger
US-6,018,750 Fast and efficient median search method and filter
A fast and efficient median search method and filter searches a dynamically changing time-ordered list of data samples for a data sample representing the...
US-6,018,706 Pitch determiner for a speech analyzer
A pitch determiner (414) for use with a speech analyzer includes a pitch function generator (414) which generates a plurality of pitch components representing a...
US-6,018,671 Silent call accept
A remote device (102) includes a silent alert allowing the device to signal the user of an incoming call without an audible alert. The device further includes a...
US-6,018,667 Method and apparatus for transmitting information regarding the synchronization status of a base station
Base stations (101, 102) utilize a spreading code that is dependent upon whether the particular base station (101) is operating in a synchronized, or an...
US-6,018,664 Method of balancing availability of communication links in communication systems
A method of balancing availability of uplink (102) and downlink (101) frequency bandwidths includes determining a demand level for use of downlink (101)...
US-6,018,651 Radio subscriber unit having a switched antenna diversity apparatus and method therefor
A radio subscriber unit (102) comprises a controller (108) and a switched antenna diversity receiver apparatus (106) including a first antenna (114), a second...
US-6,018,584 Electronic component assembly for an electronic device and method of assembling the same
An electronic component assembly (102) for an electronic device (100) comprises an electronic component (140), a retainer (142), and an elastomeric connector...
US-6,018,544 Method and apparatus for subscriber power level adjustment in a communication system
Subscriber power levels are adjusted to enhance interference cancellation in a DS-CDMA communication system. A base-station of the communication system receives...
US-6,018,522 Method for providing data from an information network to subscribers of a communication system
A communication system (101) interfaces to an information network (140) through provider equipment (110, 130) to provide data to subscriber units (120, 125). A...
← 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.