Inventor · disambiguated record
Willie V. Evans
Also filed as: EVANS WILLIE V
5 granted patents·1 pending application·159 citations·filing 1976–2012
82Inventor score
Top patents by PatentIndex Score
6 records- 0187US6357470B1Vessel and pipeline insertion toolACCURATE TOOL COMPANY·Filed 2000·Granted Mar 19, 2002·51 cites·24 claims
- 0279US4697465ATest coupon holderEVANS WILLIE V·Filed 1986·Granted Oct 6, 1987·49 cites·4 claims
- 0370US5138755AVessel and pipeline insertion toolEVANS WILLIE V·Filed 1990·Granted Aug 18, 1992·40 cites·18 claims
- 0465US4116157ARotatable visual indicator for safety systemsACF IND INC·Filed 1976·Granted Sep 26, 1978·18 cites·4 claims
- 0541US6802455B1AtomizerFiled 2003·Granted Oct 12, 2004·1 cites·4 claims
- 0641US2012291561A1Pipeline Insertion ToolEVANS WILLIE V·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →