P

Inventor

BORRAS JAIME A

US51 patents
⚠️ This page may combine multiple inventors who share the name “BORRAS JAIME A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MOTOROLA INC

39 patents
US6184651B1Feb 6, 2001

Contactless battery charger with wireless control link

MOTOROLA INC815 citations99
US6011784AJan 4, 2000

Communication system and method using asynchronous and isochronous spectrum for voice and data

MOTOROLA INC242 citations99
US5128938AJul 7, 1992

Energy saving protocol for a communication system

MOTOROLA INC420 citations99
US5303240AApr 12, 1994

Telecommunications system using directional antennas

MOTOROLA INC208 citations98
US5301353AApr 5, 1994

Communication system and apparatus

MOTOROLA INC126 citations98
US5371898ADec 6, 1994

Method for a communication unit to operate in either a trunking or a cellular communication system

MOTOROLA INC141 citations97
US5003619AMar 26, 1991

Method and apparatus for adjusting the power of a transmitter

MOTOROLA INC131 citations97
US5901347AMay 4, 1999

Fast automatic gain control circuit and method for zero intermediate frequency receivers and radiotelephone using same

MOTOROLA INC153 citations96
US5014345AMay 7, 1991

Method for dynamically regrouping subscribers on a communications system

MOTOROLA INC80 citations96
US4843385AJun 27, 1989

Electronic lock system for a two-way radio

MOTOROLA INC53 citations96
US4631496ADec 23, 1986

Battery saving system for a frequency synthesizer

MOTOROLA INC67 citations96
US6940407B2Sep 6, 2005

Method and apparatus for detecting loss and location of a portable communications device

MOTOROLA INC128 citations95
US5175729ADec 29, 1992

Radio with fast lock phase-locked loop

MOTOROLA INC99 citations95
US5333153AJul 26, 1994

Signal quality detection method and apparatus for optimum audio muting

MOTOROLA INC37 citations93
US5276915AJan 4, 1994

Transceiver having a divide-down transmit offset scheme

MOTOROLA INC21 citations93
US5175872ADec 29, 1992

Combined trunked/cellular communication unit

MOTOROLA INC37 citations93
US5133080AJul 21, 1992

Repeater for a controlled radio system

MOTOROLA INC52 citations93
US4918431AApr 17, 1990

Method and apparatus for automatically adjusting the output power of a transmitter

MOTOROLA INC50 citations93
US4472820ASep 18, 1984

Program swallow counting device using a single synchronous counter for frequency synthesizing

MOTOROLA INC27 citations93
US5715240AFeb 3, 1998

Communication device capable of estimating signal quality without synchronization pattern

MOTOROLA INC40 citations92
US5402448AMar 28, 1995

Burst mode receiver control

MOTOROLA INC30 citations92
US4817190AMar 28, 1989

Method for dynamically regrouping subscribers on a communications system

MOTOROLA INC85 citations92
US4670747AJun 2, 1987

Alphanumeric entry system having an electronic lock feature

MOTOROLA INC94 citations92
US4490688ADec 25, 1984

Digital and analog phase detector for a frequency synthesizer

MOTOROLA INC30 citations92
US4484153ANov 20, 1984

Voltage converter for a frequency synthesizer

MOTOROLA INC50 citations92
US6990362B2Jan 24, 2006

Communication unit energy conservation apparatus and method

MOTOROLA INC29 citations91
US5216389AJun 1, 1993

Temperature compensation of a crystal reference using direct digital synthesis

MOTOROLA INC32 citations91
US5060295AOct 22, 1991

Radio device with controlled port and method of port control

MOTOROLA INC38 citations89
US4667191AMay 19, 1987

Serial link communications protocol

MOTOROLA INC33 citations89
US5465409ANov 7, 1995

Radio architecture with dual frequency source selection

MOTOROLA INC42 citations87
US7177803B2Feb 13, 2007

Method and apparatus for enhancing loudness of an audio signal

MOTOROLA INC18 citations81
US4403342ASep 6, 1983

Zone switching system for a frequency synthesized transceiver

MOTOROLA INC24 citations81
US5365207ANov 15, 1994

Multi-bandwidth saw filter

MOTOROLA INC15 citations74
US5325405AJun 28, 1994

Burst mode receiver control

MOTOROLA INC11 citations74
US4394776AJul 19, 1983

Priority channel system for a synthesized transceiver

MOTOROLA INC16 citations73
US4477919AOct 16, 1984

Range control circuit for counter to be used in a frequency synthesizer

MOTOROLA INC12 citations72
US4441098AApr 3, 1984

Multiposition switch with minimum interconnections

MOTOROLA INC14 citations72
US5495208AFeb 27, 1996

Wide band tunable and modulatable reference oscillator

MOTOROLA INC5 citations62
US4377871AMar 22, 1983

Transmit security system for a synthesized transceiver

MOTOROLA INC5 citations61

BORRAS JAIME A

4 patents

NOA INC

3 patents

GEOTOLL INC

2 patents

BENDECK MAURICIO

1 patent

OWENS BETSY

1 patent

Showing the top 50 of 51 patents by PatentIndex Score.