Assignee
THOMSON SA
FR13 patents
Top patents by PatentIndex Score
US5170155ADec 8, 1992
System for applying brightness signals to a display device and comparator therefore
THOMSON SA97 citations96
US5136622AAug 4, 1992
Shift register, particularly for a liquid crystal display
THOMSON SA74 citations96
US5113134AMay 12, 1992
Integrated test circuit for display devices such as LCD's
THOMSON SA86 citations91
US5195010AMar 16, 1993
Electrostatic discharge voltage protection circuit for a solid state instrument
THOMSON SA22 citations90
US5298891AMar 29, 1994
Data line defect avoidance structure
THOMSON SA21 citations89
US5132952AJul 21, 1992
System for reproducing pulse time modulated wave forms stored along a diffractive track
THOMSON SA9 citations81
US5175446ADec 29, 1992
Demultiplexer including a three-state gate
THOMSON SA12 citations74
US5148058ASep 15, 1992
Logic circuits as for amorphous silicon self-scanned matrix arrays
THOMSON SA13 citations74
US5122676AJun 16, 1992
Variable pulse width generator including a timer vernier
THOMSON SA7 citations71
US5796390AAug 18, 1998
Redundant shift registers for scanning circuits in liquid crystal display devices
THOMSON SA7 citations65
US5093581AMar 3, 1992
Circuitry for generating pulses of variable widths from binary input data
THOMSON SA3 citations60
US5103112AApr 7, 1992
Apparatus for generating control pulses of variable width, as for driving display devices
THOMSON SA6 citations58
US5224102AJun 29, 1993
Design and test methodology for redundant shift registers
THOMSON SA5 citations54