Inventor · disambiguated record
Petr Hrassky
Also filed as: HRASSKY PETR
4 granted patents·149 citations·filing 1987–1996
80Inventor score
Top patents by PatentIndex Score
4 records- 0187US4907121AComparator with extended common-mode input voltage rangeSGS THOMSON MICROELECTRONICS·Filed 1988·Granted Mar 6, 1990·68 cites·16 claims
- 0287US4814674AControl circuit for a brushless DC motorSGS HALBLEITERBAUELEMENTE GMBH·Filed 1987·Granted Mar 21, 1989·64 cites·22 claims
- 0342US5559416ADirect current motor control circuit in positioning systemsSGS THOMSON MICROELECTRONICS·Filed 1993·Granted Sep 24, 1996·9 cites·4 claims
- 0438US5736826ADual hysteresis control circuitSGS THOMSON MICROELECTRONICS·Filed 1996·Granted Apr 7, 1998·8 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →