Inventor · disambiguated record
Dwin R. Craig
Also filed as: CRAIG DWIN R
6 granted patents·133 citations·filing 1973–1986
83Inventor score
Top patents by PatentIndex Score
6 records- 0190US4740836ACompatible 3D video display using commercial television broadcast standards and equipmentCRAIG DWIN R·Filed 1986·Granted Apr 26, 1988·97 cites·8 claims
- 0263US4521104AApparatus and method for producing photographic records of transparenciesCRAIG DWIN R·Filed 1983·Granted Jun 4, 1985·8 cites·11 claims
- 0353US3989373AAutomatic focussing attachment for photographic enlargersCRAIG DWIN R·Filed 1974·Granted Nov 2, 1976·4 cites·4 claims
- 0448US4038554ADetection of flaws in a moving web of transparent materialCOLUMBIA RESEARCH CORP·Filed 1976·Granted Jul 26, 1977·12 cites·14 claims
- 0535US4000425AApparatus for producing axial tomogramsCRAIG DWIN R·Filed 1975·Granted Dec 28, 1976·11 cites·10 claims
- 0615US3950172AIntra packet film processing method and apparatusINSITE CORP·Filed 1973·Granted Apr 13, 1976·1 cites·1 claims
Join the waitlist — get patent alerts
Get an alert when Dwin R. Craig 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 →