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-6,169,522 |
Combined mechanical scanning and digital beamforming antenna A mechanical scanning and digital beamforming antenna (20, FIG. 2) uses a receive and transmit digital beamforming network (FIG. 3, 410, 320) to provide... |
| US-6,169,492 |
Remote keyless entry user-transparent auto re-synchronization apparatus and
method A method of user-transparent auto re-synchronization for a remote keyless entry system includes assigning a default challenge-count window (101). A first data... |
| US-6,169,437 |
Variable delay module Variable delay module (100) includes a clock generator (110), input A/D converter (120), buffering circuit (190), and output D/A converter (160). Clock generator... |
| US-6,169,420 |
Output buffer An output buffer (200) having a protection circuit (228, 230, 232) which adjusts control of an output drive circuit (224,226) in response to external voltages on... |
| US-6,169,408 |
Method and apparatus for testing an integrated circuit with a pulsed
radiation beam Amplitude modulated optical beam induced current (AMOBIC) created by irradiating an internal PN junction of an integrated circuit (IC) (20) is used to determine... |
| US-D435,827 |
Battery pack for a portable communication device |
| US-6,167,484 |
Method and apparatus for leveraging history bits to optimize memory
refresh performance A method and apparatus that improves either power savings and/or DRAM system access bandwidth in an embedded DRAM device. The apparatus (200, 800, or 900)... |
| US-6,167,482 |
Method and apparatus utilizing a flash memory device to maintain
accurate unit timing A method for re-programming a memory device in a micro-controller system is provided. The method includes the steps of installing a software RTC service routine... |
| US-6,167,472 |
System for communicating with and initializing a computer peripheral
utilizing a masked value generated by... A system, device, and method allowing a host device to communicate with, and initialize, an uninitialized peripheral device includes, on the peripheral device,... |
| US-6,167,282 |
Method and apparatus for updating site ranking factors in a wireless
communication system A subscriber unit (300) receives an inbound transmission feedback message regarding at least one inbound transmission made by the subscriber unit (401). Based on... |
| US-6,167,280 |
Method and system for initiating a data transfer in a cellular
communications system In a wireless telecommunications system (40), a subscriber unit (44) transmits a request for a data connection (10) to cellular infrastructure equipment (46),... |
| US-6,167,275 |
Method and apparatus for determining a location of a communication unit
in a wireless communication system A wireless communication system (100) that includes a plurality of base sites (101-103) employs a method and apparatus for determining a location of a... |
| US-6,167,268 |
Method and apparatus for controlling scanning of a subscriber unit A location is determined (402) at which a subscriber unit (122, 300) communicating with a first wireless system is positioned. A distance between the location... |
| US-6,167,260 |
Method for demand channel change for a radio telephone A radiotelephone system (100) includes a radiotelephone (102) and a central device (104) that communicate via radio frequency (RF) signals. The radiotelephone... |
| US-6,167,235 |
Method and apparatus for providing additional information to a selective
call device about a broadcast A technique is used in a selective call communication system (100) and in a broadcast communication system (106) to provide additional information about a... |
| US-6,167,234 |
Method and apparatus for global message monitoring A method and apparatus for providing global message monitoring in a paging system includes a message origination and delivery device (MODD) (20). The MODD (20)... |
| US-6,167,099 |
Multi-channel digital transceiver and method A multi-channel digital transceiver (400) receives uplink radio frequency signals and converts these signals to digital intermediate frequency signals. Digital... |
| US-6,167,084 |
Dynamic bit allocation for statistical multiplexing of compressed and
uncompressed digital video signals The present invention relates to a method and apparatus for allocating bits in a statistical multiplexing system (stat mux). A statistical multiplexer (stat mux)... |
| US-6,167,078 |
Conservation of power in a serial modem A serial modem (14) having a phase-locked loop (22), a central processing unit (20), a serial buffer (26) and a universal asynchronous receiver transmitter... |
| US-6,167,059 |
Apparatus and method for transmitting data A communication system (100) comprises a processor (150), a channel memory (160), a communication line (180), a transmit connect table (146), a transmit... |
| US-6,167,028 |
Methods and apparatus for facilitating transmission of cells having
multiple priorities in a cell relay network A cell relay network (38, FIG. 2) transmits cells having different priorities through a single virtual connection using several methods (100, FIG. 4; 200, FIG.... |
| US-6,166,787 |
Optical display device having prismatic film for enhanced viewing The display device includes an optical cell having a cell front with at least one cell region being capable of an optically transmissive mode and an optically... |
| US-6,166,766 |
Sensing circuit for capturing a pixel signal A sensing circuit (202) uses correlated double sampling to sample a first pixel signal of a pixel stream (V.sub.PIXEL) at two different times to produce a dark... |
| US-6,166,712 |
High-persistence display circuit and method to therefor A display circuit, and associated method, including a high-persistence display element, such as a liquid crystal display device, which visually displays... |
| US-6,166,707 |
Antenna shroud for a portable communications device An antenna shroud (100) used for covering an antenna element includes a hollow non-conductive sheath (101) attached to a base (103). The base (103) is used for... |
| US-6,166,695 |
Antenna detent and latching mechanism for a radiotelephone An antenna detent and latching mechanism for use in a radiotelephone to provide a robust connection of an antenna to the radiotelephone. When the mechanism and... |
| US-6,166,668 |
Method and apparatus for providing DC offset correction and hold
capability A direct current (DC) offset correction loop (200) for determining the required amount of DC offset to an analog input signal includes a digital integrator (211)... |
| US-6,166,621 |
Method and apparatus for displaying a message which has been received A communication device such as pager (100) includes a controller (110) which helps decode an incoming message having important information and stores it in... |
| US-6,166,598 |
Power amplifying circuit with supply adjust to control adjacent and
alternate channel power A power amplifying circuit with supply adjust for control of adjacent and alternate channel power. A power amplifier amplifies an input signal to produce an... |
| US-6,166,586 |
Integrated circuit and method therefor A temperature sensor having a process compensated current generator (37) for use in a temperature sensing circuit (35) and a current comparator (40). The current... |
| US-6,166,578 |
Circuit arrangement to compensate non-linearities in a resistor, and
method A circuit arrangement (100) is coupled to a resistor (150) having at least two portions (110, 120). The arrangement (100) provides a substantially linear... |
| US-6,166,556 |
Method for testing a semiconductor device and semiconductor device
tested thereby A test substrate (30) including a plurality of solder bumps (38) is used to test a die (10) which can be used as either a wire-bonded device or a flip-chip... |
| US-6,166,552 |
Method and apparatus for testing a semiconductor wafer A probing apparatus includes a prober (210) and a test head (130) that includes a test head mother board (132). A load board 218 and a probe card (216) are... |
| US-6,166,522 |
Battery conditioning scheme A portable radio (306) provides a selectable and/or automatic battery conditioning mode of operation (400). Battery conditioning is achieved by discharge state... |
| US-6,166,451 |
Distributed airbag firing system and interface circuit therefor A distributed airbag firing system (10) includes a controller (12) receiving sensor signals from a sensor (20) over a two-wire bus (18). The controller provides... |
| US-6,165,888 |
Two step wire bond process A two step wire bonding process is used to ultrasonically attach a wire (18) to a contact pad (13) on a semiconductor device (10). A first step is used to... |
| US-6,165,803 |
Magnetic random access memory and fabricating method thereof An improved and novel fabrication method for a magnetic element, and more particularly its use in a magnetoresistive random access memory (MRAM) is provided. An... |
| US-6,165,639 |
Method and apparatus for making internal connections within a battery
pack A battery pack which provides for the making of internal connections within the battery pack includes a plurality of apertures (206) having battery pack contacts... |
| US-6,165,567 |
Process of forming a semiconductor device A film is formed over a substrate using a physical vapor deposition method. When using ionized metal plasma physical vapor deposition, the deposition chamber... |
| US-6,165,233 |
Method of making electrochemical cells with self-imposed stack pressure A method of fabricating a wound cell that retains its shape includes the steps of employing a heat-shrinkable porous membrane as the cell separator, and heating... |
| US-6,164,979 |
System for providing a removable high density electrical interconnect
for flexible circuits A high density electrical interconnect is achieved by incorporating a flexible circuit (140) that is removably connected to a low insertion force, ball grid... |
| US-6,164,531 |
User interface card for use with a device A card (922) comprises a body (909). A connector (522) is carried on the body for coupling to a communication device (900). A user interface including a keypad... |
| US-D435,460 |
Wristwatch/telephone |
| US-6,163,835 |
Method and apparatus for transferring data over a processor interface bus A method of transferring data between a slave device (20) in communication with a processor interface bus (34) where the processor interface bus is in... |
| US-6,163,766 |
Adaptive rate system and method for wireless communications A system and method for determining operating parameters to control a communication rate for an adaptive rate communication system includes a transmitter (101)... |
| US-6,163,765 |
Subband normalization, transformation, and voiceness to recognize
phonemes for text messaging in a radio... A radio communication system includes a voice recognition system (221) for converting (400) a caller's voice message to a textual speech message. The textual... |
| US-6,163,730 |
Method and control system for changing the state of a plant A device in accordance with the present invention includes drive circuitry (110) coupled to a plant (120). The drive circuitry (110) generates a first set of... |
| US-6,163,712 |
Inrush current limiter with output voltage detection for control of
input current level and activation of... According to the present disclosure, an inrush current limiter comprises an input (190) for connection to a supply voltage, an output (202) for connection to a... |
| US-6,163,701 |
System and method for providing location information of a mobile station
in a communication system A system (101) interconnects with a communication system via standard interfaces to provide location information related to a mobile station (103) within the... |
| US-6,163,698 |
Link setup method for a narrowband cellular communication system A method for setting up a link for a call in a narrowband cellular communication system (100) includes, in a selective call radio (106), determining a... |
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.