Inventor · disambiguated record
John A. Hendershot
Also filed as: HENDERSHOT JOHN A
3 granted patents·320 citations·filing 1987–1991
79Inventor score
Top patents by PatentIndex Score
3 records- 0191US4796676AFluid storage tank systemHENDERSHOT JOHN A·Filed 1987·Granted Jan 10, 1989·143 cites·21 claims
- 0287US5072623ADouble bladder fluid containment systemWORLD ENVIRO SYSTEMS INC·Filed 1991·Granted Dec 17, 1991·85 cites·6 claims
- 0385US5117677ATwo-stage vacuum monitoring and leak detection system for liquid product containment facilitiesJ A A M REVOCABLE TRUST·Filed 1990·Granted Jun 2, 1992·92 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →