Inventor · disambiguated record
William F. Stelter
Also filed as: STELTER WILLIAM · STELTER WILLIAM F
5 granted patents·88 citations·filing 1989–2013
80Inventor score
Files withMASTER CONTROL SYSTEMS INC5
Top patents by PatentIndex Score
5 records- 0167US5982274APaperless pressure and alarm recorderMASTER CONTROL SYSTEMS INC·Filed 1995·Granted Nov 9, 1999·39 cites·68 claims
- 0264US5142213AWye-delta open transition motor starter with leading phase monitor and method of useMASTER CONTROL SYSTEMS INC·Filed 1991·Granted Aug 25, 1992·29 cites·7 claims
- 0350US9610467B2Fire pump system and system controllerMASTER CONTROL SYSTEMS INC·Filed 2013·Granted Apr 4, 2017·0 cites·19 claims
- 0438US4951024AHigh efficiency saturating reactor for starting a three phase motorMASTER CONTROL SYSTEMS INC·Filed 1989·Granted Aug 21, 1990·6 cites·3 claims
- 0537US5729698AFire pump data system for producing submittalsMASTER CONTROL SYSTEMS INC·Filed 1995·Granted Mar 17, 1998·14 cites·28 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →