Inventor · disambiguated record
Frank Carpenter
Also filed as: CARPENTER FRANK · CARPENTER FRANK M
4 granted patents·1 pending application·127 citations·filing 1977–2021
79Inventor score
Top patents by PatentIndex Score
5 records- 0188US4674338AFlow volume detection deviceLAKE CHARLES INSTR INC·Filed 1984·Granted Jun 23, 1987·58 cites·9 claims
- 0284US4176916ACam filter wheelNEOTEC CORP·Filed 1977·Granted Dec 4, 1979·52 cites·6 claims
- 0353US7007558B1Pulse transmitterLAKE CHARLES INSTR INC·Filed 2003·Granted Mar 7, 2006·8 cites·15 claims
- 0448US2021306883A1Accessing VoIP Call QualitySPECTRALINK CORP·Filed 2021·Application pending·0 cites
- 0537US4640125ARotary metering device useful with abrasive fluidsLAKE CHARLES INSTR INC·Filed 1985·Granted Feb 3, 1987·9 cites·13 claims
Join the waitlist — get patent alerts
Get an alert when Frank Carpenter 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 →