Inventor · disambiguated record
Mark K. Virkus
Also filed as: VIRKUS MARK · VIRKUS MARK K
7 granted patents·247 citations·filing 1979–2009
88Inventor score
Top patents by PatentIndex Score
7 records- 0179US4768151AElectronic bingo card managerBINGO BRAIN·Filed 1986·Granted Aug 30, 1988·59 cites·19 claims
- 0274US8433452B2Method for load control using temporal measurements of energy for individual pieces of equipmentFLECK CHRISTOPHER K·Filed 2009·Granted Apr 30, 2013·19 cites·38 claims
- 0371US4564018AUltrasonic system for obtaining ocular measurementsSTORZ INSTR CO·Filed 1982·Granted Jan 14, 1986·89 cites·24 claims
- 0469US5825375AInk jet system with serial data printheadsDIAGRAPH CORP·Filed 1996·Granted Oct 20, 1998·26 cites·13 claims
- 0554US4254410APseudo-random pulse line security monitoring systemPOTTER ELECTRIC SIGNAL·Filed 1979·Granted Mar 3, 1981·13 cites·7 claims
- 0653US5606349AInk jet system with serial data printheadsDIAGRAPH CORP·Filed 1994·Granted Feb 25, 1997·18 cites·23 claims
- 0749US5115493AContinuous laser printer for printing over page boundariesJEANBLANC IVAN M·Filed 1990·Granted May 19, 1992·23 cites·31 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →