Inventor · disambiguated record
William R. Johanek
Also filed as: JOHANEK WILLIAM · JOHANEK WILLIAM R
3 granted patents·11 citations·filing 1996–2012
61Inventor score
Top patents by PatentIndex Score
3 records- 0160US8316786B2Lift system for an elevatorJOHANEK WILLIAM R·Filed 2010·Granted Nov 27, 2012·6 cites·19 claims
- 0225US9738499B2Lift assembly having a split trolleyPLAMONDON NOEL GABRIEL·Filed 2012·Granted Aug 22, 2017·0 cites·19 claims
- 0324US5664517APontoon system and pontoon connecting system and process thereforJERED BROWN BROTHERS INC·Filed 1996·Granted Sep 9, 1997·5 cites·27 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →