Inventor · disambiguated record
Edwin Cohen
Also filed as: COHEN EDWIN · COHEN EDWIN E
6 granted patents·222 citations·filing 1981–2013
85Inventor score
Files withHUGHES HELICOPTERS INC2CLARKSON DOUGLAS M1COHEN EDWIN1EDAN ADMINISTRATION SERVICES (IRELAND) LTD1
Top patents by PatentIndex Score
6 records- 0189US5137154AFood bag structure having pressurized compartmentsCLARKSON DOUGLAS M·Filed 1991·Granted Aug 11, 1992·130 cites·12 claims
- 0286US4560364AFail-safe improvement for a flexible shaft couplingHUGHES HELICOPTERS INC·Filed 1983·Granted Dec 24, 1985·32 cites·4 claims
- 0363US6212743B1Laces that thread easily and form a non-slip knotFiled 1999·Granted Apr 10, 2001·26 cites·9 claims
- 0457US4853863ADevice to measure the relative position and attitude of two bodiesCOHEN EDWIN·Filed 1987·Granted Aug 1, 1989·24 cites·30 claims
- 0540US9709363B2Armor systemEDAN ADMINISTRATION SERVICES (IRELAND) LTD·Filed 2013·Granted Jul 18, 2017·0 cites·31 claims
- 0635US4457734AFail-safe improvement for a flexible shaft couplingHUGHES HELICOPTERS INC·Filed 1981·Granted Jul 3, 1984·10 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →