Inventor · disambiguated record
Edward J. Wrobbel
Also filed as: WROBBEL EDWARD · WROBBEL EDWARD J
4 granted patents·51 citations·filing 1980–2010
77Inventor score
Top patents by PatentIndex Score
4 records- 0176US8137028B2Small boat dock racking systemWROBBEL EDWARD·Filed 2010·Granted Mar 20, 2012·7 cites·11 claims
- 0251US4907834AMulti-finger hydraulic end effectorXEROX CORP·Filed 1988·Granted Mar 13, 1990·21 cites·4 claims
- 0341US4324159AOpen end ratchet wrenchWROBBEL EDWARD J·Filed 1980·Granted Apr 13, 1982·11 cites·27 claims
- 0431US4799853ASelf-centering end effectorXEROX CORP·Filed 1986·Granted Jan 24, 1989·12 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →