Inventor · disambiguated record
Richard K. Heiser
Also filed as: HEISER RICHARD · HEISER RICHARD K
6 granted patents·159 citations·filing 1982–1989
85Inventor score
Top patents by PatentIndex Score
6 records- 0189US4537364AConstant tension cable reel driveSUNDSTRAND CORP·Filed 1982·Granted Aug 27, 1985·36 cites·12 claims
- 0283US4910662ABoom control systemSUNDSTRAND SAUER·Filed 1988·Granted Mar 20, 1990·41 cites·17 claims
- 0376US4791549ABoom control systemSUNDSTRAND CORP·Filed 1987·Granted Dec 13, 1988·29 cites·6 claims
- 0472US4722044ABoom control systemSUNDSTRAND CORP·Filed 1985·Granted Jan 26, 1988·25 cites·33 claims
- 0566US4925340AScreed slope controller for a paverSUNDSTRAND SAUER·Filed 1989·Granted May 15, 1990·28 cites·16 claims
- 0627US4614992AActuator driver with open-circuit and stray ground protectionSUNDSTRAND CORP·Filed 1985·Granted Sep 30, 1986·0 cites·17 claims
Join the waitlist — get patent alerts
Get an alert when Richard K. Heiser 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 →