Inventor · Beaver, PA, US

Nicholas A. Tomasic

6Patents
5h-index
11Co-inventors
56Inventor score

Filing activity: Sep 11, 1975 → Jul 15, 1986

Most-cited inventions

PatentTitleAreaCited byStatus
US4157520A Magnetic flux shifting ground fault trip indicator Electricity 29 Expired
US4612426A Arc chute assembly for circuit breaker Electricity 19 Expired
US4710739A Circuit breaker having shock-proof trip-actuating assembly Electricity 14 Expired
US4598263A Magnetically operated circuit breaker Electricity 14 Expired
US4136374A Electrical switchboard apparatus including double-flanged vertical riser conductors Electricity 9 Expired
US4006439A Circuit interrupter having an insulated bridging contact Electricity 5 Expired

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.