Inventor · disambiguated record
John S. Sroka
Also filed as: SROKA JOHN · SROKA JOHN S
4 granted patents·2 pending applications·54 citations·filing 1985–2013
77Inventor score
Technology areasB25B
Files withSROKA JOHN S4
Top patents by PatentIndex Score
6 records- 0178US8495931B2Ratchet wrenchSROKA JOHN S·Filed 2010·Granted Jul 30, 2013·7 cites·13 claims
- 0261US5388479AUniversal ratchet wrenchFiled 1993·Granted Feb 14, 1995·24 cites·14 claims
- 0353US6223410B1Pulling deviceFiled 1999·Granted May 1, 2001·19 cites·3 claims
- 0448US2013276592A1Ratchet wrenchSROKA JOHN S·Filed 2013·Application pending·0 cites
- 0539US2012103142A1Powered wrenchSROKA JOHN S·Filed 2011·Application pending·0 cites
- 0627US4573377ALightweight power wrenchSROKA JOHN S·Filed 1985·Granted Mar 4, 1986·4 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →