Inventor · disambiguated record
R. Lee Williams
Also filed as: BOUIS ROBERT L · WILLIAMS R L · WILLIAMS R LEE
4 granted patents·1 pending application·38 citations·filing 1977–2006
76Inventor score
Top patents by PatentIndex Score
5 records- 0139US5176924AApparatus for plasma treatment of interior surfaces of hollow plastic objectsLECTRO ENGINEERING CO·Filed 1991·Granted Jan 5, 1993·11 cites·12 claims
- 0235US5215637AMethod for electronic treatment of interior surfaces of hollow plastic objectsLECTRO ENGINEERING CO·Filed 1992·Granted Jun 1, 1993·9 cites·8 claims
- 0335US4157847AMethod and apparatus for utilizing accumulated underground water in the mining of subterranean sulphurFREEPORT MINERALS CO·Filed 1977·Granted Jun 12, 1979·10 cites·20 claims
- 0432US2007057411A1Method of and apparatus for treating particulate materials for improving the surface characteristics thereofWILLIAMS R L·Filed 2006·Application pending·0 cites
- 0531US5290489AApparatus and method for treating the interior surfaces of hollow plastic objects for improving adhesive propertiesWILLIAMS R LEE·Filed 1992·Granted Mar 1, 1994·8 cites·12 claims
Join the waitlist — get patent alerts
Get an alert when R. Lee Williams 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 →