Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
FB

Frederic Boutaud

TITexas Instruments: 40 patents #217 of 12,488Top 2%
RARockwell Automation: 19 patents #128 of 1,986Top 7%
ADAnalog Devices: 5 patents #362 of 1,943Top 20%
MEMediatek: 2 patents #1,178 of 2,888Top 45%
Lexington, MA: #40 of 2,299 inventorsTop 2%
Massachusetts: #646 of 88,656 inventorsTop 1%
Overall (All Time): #32,815 of 4,157,543Top 1%
66 Patents All Time

Issued Patents All Time

Showing 51–66 of 66 patents

Patent #TitleCo-InventorsDate
5586275 Devices and systems with parallel logic unit operable on data memory locations, and methods Peter N. Ehlig 1996-12-17
5583767 Devices and systems with parallel logic unit, and methods notice Peter N. Ehlig 1996-12-10
5579218 Devices and systems with parallel logic unit, and methods Peter N. Ehlig 1996-11-26
5579497 Devices and systems with parallel logic unit, and methods Peter N. Ehlig 1996-11-26
5550993 Data processor with sets of two registers where both registers receive identical information and when context changes in one register the other register remains unchanged Peter N. Ehlig, James F. Hollander 1996-08-27
5349687 Speech recognition system having first and second registers enabling both to concurrently receive identical information in one context and disabling one to retain the information in a next context Peter N. Ehlig, James F. Hollander 1994-09-20
5319792 Modem having first and second registers enabling both to concurrently receive identical information in one context and disabling one to retain the information in a next context Peter N. Ehlig, James F. Hollander 1994-06-07
5319789 Electromechanical apparatus having first and second registers enabling both to concurrently receive identical information in one context and disabling one to retain the information in a next context Peter N. Ehlig, James F. Hollander 1994-06-07
5182795 Process and device for graphically drawing point by point a closed curve of the second order Gerard Chauvel 1993-01-26
5155812 Devices and method for generating and using systems, software waitstates on address boundaries in data processing Peter N. Ehlig 1992-10-13
5142677 Context switching devices, systems and methods Peter N. Ehlig, James F. Hollander 1992-08-25
5072219 Digital-analog conversion system including a digital modulator having several quantification levels, associated with a digital-analog converter Pierre Carbou, Paul Correia 1991-12-10
5072418 Series maxium/minimum function computing devices, systems and methods Peter N. Ehlig 1991-12-10
5043933 Interpolation filter of cascaded integrator-comb type Paul Correia, Christian Ponte 1991-08-27
4827249 Video system with combined text and graphics frame memory Gerard Chauvel 1989-05-02
4768157 Video image processing system Gerard Chauvel 1988-08-30