Inventor · disambiguated record
Douglas W. Hege
Also filed as: HEGE DOUGLAS W · HEGE JR DOUGLAS W
6 granted patents·457 citations·filing 1972–2007
86Inventor score
Top patents by PatentIndex Score
6 records- 0196US3954282AVariable speed reciprocating lever drive mechanismHEGE ADVANCED SYSTEMS CORP·Filed 1974·Granted May 4, 1976·273 cites·12 claims
- 0295US3984129AReciprocating pedal drive mechanism for a vehicleHEGE ADVANCED SYSTEMS CORP·Filed 1974·Granted Oct 5, 1976·135 cites·7 claims
- 0369US3948492ACentrifugal mixing apparatus and methodHEGE ADVANCED SYSTEMS CORP·Filed 1974·Granted Apr 6, 1976·21 cites·4 claims
- 0465US3987138AInert carrier mixing processHEGE ADVANCED SYSTEMS CORP·Filed 1972·Granted Oct 19, 1976·17 cites·16 claims
- 0557US7760426B2Optical axis reorientation device for surgical microscopeSEILER INSTR & MFG COMPANY INC·Filed 2007·Granted Jul 20, 2010·5 cites·24 claims
- 0638US3934857AMixing and heat transfer apparatusHEGE ADVANCED SYSTEMS CORP·Filed 1973·Granted Jan 27, 1976·6 cites·10 claims
Join the waitlist — get patent alerts
Get an alert when Douglas W. Hege 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 →