LexDanaLexDanabeta
Inventor

James Ward Girardeau, Jr.

Inventor
Austin, TX, US

Overview

51→
Patents
1992–2018
Patent span
Electricity
Primary field (CPC H)

Patents· 51 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

H04Lprimary
H04LTransmission of digital information, e.g. telegraphic communication25%
G06FElectric digital data processing13%
H04NPictorial communication, e.g. television12%
H04BTransmission9%
H04WWireless communication networks9%
H03LAutomatic control, starting, synchronisation or stabilisation of generators of electronic oscillations or pulses4%
H03MCoding4%
G05BControl or regulating systems in general3%
G06TImage data processing or generation, in general3%
H03FAmplifiers3%
PatentTitleYear
9,880,529'Recreating machine operation parameters for distribution to one or more remote terminals'20189,839,069System and method for machine parameter analysis in wireless field units20179,791,310'Vibration-sensing field unit'20179,497,569'System and method for correlative sampling and compression of quasi-periodic machine parameter sensor data in an industrial facility'20169,471,206'System and method for multi-dimensional modeling of an industrial facility'20168,781,000'Dynamic video data compression'20148,643,777'Pixel interpolation with edge detection based on cross-correlation'20148,477,736'Multimedia server with channel control and methods for use therewith'20138,457,264'Radio receiver having a diversity antenna structure'20138,379,609'Multimedia client/server system with adjustable data link rate and range and methods for use therewith'20138,355,715'Client module, multimedia server and methods for use therewith'20138,284,739'Method and apparatus for affiliating a wireless device with a wireless local area network'20127,984,177'Multimedia client/server system with adjustable packet size and methods for use therewith'20117,961,759'Method and apparatus for synchronized channel transmission'20117,920,524'Multimedia server with channel control module and methods for use therewith'20117,907,212'Multiple path audio video synchronization'20117,900,264'Multimedia client/server system with copy protection recovery and methods for use therewith'20117,835,461'Low power radio transmitter using pulse transmissions'20107,714,754'Entropy decoder with pipelined processing and methods for use therewith'20107,634,290'Adjusting transmit power of a wireless communication device'20097,623,540'Method and apparatus for channel allocation in a wireless local area network (WLAN)'20097,610,017'Increased data rate transmissions of a wireless communication'20097,423,990'Dynamically adjusting data rate of wireless communications'20087,421,048'System and method for multimedia delivery in a wireless environment'20087,421,046'Method and apparatus for signal decoding in a diversity reception system with maximum ratio combining'20087,280,588'Correlation module for use in a radio receiver'20077,130,362'Method and apparatus for establishing non-standard data rates in a wireless communication system'20067,106,715'System for providing data to multiple devices and method thereof'20067,099,398'Method and apparatus for establishing non-standard data rates in a wireless communication system'20067,095,796'Low power radio transmitter using pulse transmissions'20067,072,632'Fast signal detection process'20066,707,868'Apparatus for recovering timing of a digital signal for a transceiver'20046,665,337'Activation method in data transceivers'20036,584,145'Sample rate converter'20036,567,424'Apparatus and method for determining a synchronization signal'20036,535,567'Method and apparatus for suppression of jitter in data transmission systems'20036,535,565'Receiver rate converter phase calculation apparatus and method'20036,404,810'Activation method in data transceivers'20026,341,148'Method and apparatus for minimizing transient sampling fluctuations upon transition between modes of communication'20025,956,494'Method, apparatus, and computer instruction for enabling gain control in a digital signal processor'19995,835,746'Method and apparatus for fetching and issuing dual-word or multiple instructions in a data processing system'19985,826,100'Digital signal processor for executing multiple instruction words'19985,731,769'Multi-rate digital filter apparatus and method for sigma-delta conversion processes'19985,644,519'Method and apparatus for a multiply and accumulate circuit having a dynamic saturation range'19975,606,319'Method and apparatus for interpolation and noise shaping in a signal converter'19975,600,674'Method and apparatus of an enhanced digital signal processor'19975,598,448'Method and apparatus for controlling a digital phase lock loop and within a cordless telephone'19975,487,024'Data processing system for hardware implementation of square operations and method therefor'19965,486,792'Method and apparatus for calculating a divider in a digital phase lock loop'19965,241,492'Apparatus for performing multiply and accumulate instructions with reduced power and a method therefor'19935,128,890'Apparatus for performing multiplications with reduced power and a method therefor'1992

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1992–2003Patents assigned to MOTOROLA INC (13)· patent assignee history
1992–1996Based in Toulouse, FR· patent location history
1996–2018Based in Austin, TX, US· patent location history
2002–2003Patents assigned to LEVEL ONE COMMUNICATIONS INC (5)· patent assignee history
2002–2004Based in Sacramento, CA, US· patent location history
2006–2014Patents assigned to VIXS SYSTEMS INC (22)· patent assignee history
2012–2018Patents assigned to GIRARDEAU JR JAMES WARD (8)· patent assignee history
2016–2017Patents assigned to UPTIME SOLUTIONS (4)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
VIXS SYSTEMS INC222006–2014
MOTOROLA INC131992–2003
GIRARDEAU JR JAMES WARDself82012–2018
LEVEL ONE COMMUNICATIONS INC52002–2003
UPTIME SOLUTIONS42016–2017
Locations
LocationPatentsSpan
Austin, Texas, US411996–2018
Sacramento, California, US72002–2004
Toulouse, FR31992–1996