Inventor · disambiguated record
Stephen A. Thompson
Also filed as: THOMPSON STEPHEN A · THOMSON STEPHEN A
6 granted patents·186 citations·filing 1976–1991
86Inventor score
Top patents by PatentIndex Score
6 records- 0192US5181551ADouble acting cylinder for filling dies with molten metalELECTROVERT LTD·Filed 1991·Granted Jan 26, 1993·39 cites·26 claims
- 0290US5125450AMethod of and system for controlling flow of molten liquid to cast metal alloysELECTROVERT LTD·Filed 1990·Granted Jun 30, 1992·34 cites·11 claims
- 0384US5187305AS-nitroso-N-alkonoylpenicillaminesGLAXO INC·Filed 1990·Granted Feb 16, 1993·31 cites·10 claims
- 0484US5109914AInjection nozzle for casting metal alloys with low melting temperaturesELECTROVERT LTD·Filed 1990·Granted May 5, 1992·27 cites·21 claims
- 0580US4022550AEnclosed compressor unitGARDNER DENVER CO·Filed 1976·Granted May 10, 1977·39 cites·11 claims
- 0675US4991641AMethod of and apparatus for metal castingELECTROVERT LTD·Filed 1990·Granted Feb 12, 1991·16 cites·15 claims
Join the waitlist — get patent alerts
Get an alert when Stephen A. Thompson files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →