Inventor · disambiguated record
John H. Betts
Also filed as: BETTS JOHN H
5 granted patents·37 citations·filing 1988–1996
78Inventor score
Files withPOLAROID CORP5
Top patents by PatentIndex Score
5 records- 0176USD315569SFolding photographic camera or similar articlePOLAROID CORP·Filed 1988·Granted Mar 19, 1991·17 cites·1 claims
- 0251USD321358SPop-up strobe camera or similar articlePOLAROID CORP·Filed 1988·Granted Nov 5, 1991·7 cites·1 claims
- 0348USD389165SPhotographic apparatusPOLAROID CORP·Filed 1996·Granted Jan 13, 1998·7 cites·1 claims
- 0444USD320029SPop-up strobe autofocus camera or similar articlePOLAROID CORP·Filed 1988·Granted Sep 17, 1991·5 cites·1 claims
- 0530USD335681SCompact folding photographic cameraPOLAROID CORP·Filed 1991·Granted May 18, 1993·1 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →