Inventor · disambiguated record
William L. Evans
Also filed as: EVANS WILLIAM · EVANS WILLIAM L
5 granted patents·1 pending application·47 citations·filing 1981–2018
79Inventor score
Top patents by PatentIndex Score
6 records- 0171US11030855B1Sensor equipped device for holding and counting gaming chipsELEVATING GAMING TECH LLC·Filed 2018·Granted Jun 8, 2021·3 cites·15 claims
- 0266US5028642ADiscoloration-resistant spandexDU PONT·Filed 1990·Granted Jul 2, 1991·16 cites·8 claims
- 0364US4404140AManufacture of alkylanthraquinonesDU PONT·Filed 1981·Granted Sep 13, 1983·8 cites·10 claims
- 0456USD475678SCollapsible truck tailgate table for construction plansFiled 2002·Granted Jun 10, 2003·12 cites·1 claims
- 0551US5218073APolyhydroxy urethanes formed by reaction of reduced sugars and organic diisocyanatesDU PONT·Filed 1990·Granted Jun 8, 1993·8 cites·17 claims
- 0642US2002094072A1Virtual remote officeFiled 2001·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when William L. Evans files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →