Inventor · disambiguated record
Hendrick W. Haynes
Also filed as: HAYNES HENDRICK W
10 granted patents·244 citations·filing 1977–1993
91Inventor score
Top patents by PatentIndex Score
10 records- 0193US4450820AEngine fuel conditioner and monitorHAYNES HENDRICK W·Filed 1982·Granted May 29, 1984·45 cites·16 claims
- 0283US4367877APutterGIBSON RONALD F·Filed 1979·Granted Jan 11, 1983·56 cites·5 claims
- 0380US4239013APropelling meansHAYNES HENDRICK W·Filed 1977·Granted Dec 16, 1980·24 cites·21 claims
- 0476US4979917AMarine propulsion device with gaseous boundry layer for a thrust jet flow stream exhibiting stealth and ice lubrication propertiesHAYNES HENDRICK W·Filed 1986·Granted Dec 25, 1990·26 cites·12 claims
- 0573US5545063AChambered anti-Coanda jet marine propulsion device with gaseous boundary layer for a thrust jet flow stream exhibiting staged controlled boundary layer separation properties, vessel trim adjustment, and movable thrust vector application points(s)Filed 1993·Granted Aug 13, 1996·19 cites·15 claims
- 0657US4299043ASignage systemLATHROP DAN H·Filed 1980·Granted Nov 10, 1981·26 cites·9 claims
- 0751US4584928AMotor mountHAYNES HENDRICK W·Filed 1982·Granted Apr 29, 1986·15 cites·8 claims
- 0850US4605084AConstant mesh gear transmissionMAYER HARRY W·Filed 1983·Granted Aug 12, 1986·16 cites·18 claims
- 0943US4611999AMarine propulsion device with gaseous boundary layer for thrust jet flow streamHAYNES HENDRICK W·Filed 1982·Granted Sep 16, 1986·8 cites·5 claims
- 1043US4552537AMarine propulsion device with engine heat recovery system and streamlining hull closuresHAYNES HENDRICK W·Filed 1979·Granted Nov 12, 1985·9 cites·11 claims
Join the waitlist — get patent alerts
Get an alert when Hendrick W. Haynes 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 →