Inventor · disambiguated record
Randy Willis
Also filed as: WILLIS RANDY · WILLIS RANDY S
8 granted patents·2 pending applications·159 citations·filing 1992–2015
87Inventor score
Top patents by PatentIndex Score
10 records- 0183US7128670B2Ball bats and methods of making sameHONOR LIFE INC·Filed 2005·Granted Oct 31, 2006·32 cites·19 claims
- 0271US5230127APersonalized face cremation urnRAYZIST PHOTOMASK INC·Filed 1992·Granted Jul 27, 1993·65 cites·20 claims
- 0367US5370762AUse site production of sandblasting photomasksRAYZIST PHOTOMASK INC·Filed 1992·Granted Dec 6, 1994·24 cites·23 claims
- 0460US5366584ARemoving uncured emulsion from stencils during photomask productionRAYZIST PHOTOMASK INC·Filed 1993·Granted Nov 22, 1994·18 cites·17 claims
- 0558USD579068SBatter training deviceHONOR LIFE INC·Filed 2008·Granted Oct 21, 2008·12 cites·1 claims
- 0653USRE38114ENon-stick photoresist laminateRAYZIST PHOTOMASK INC·Filed 2002·Granted May 6, 2003·3 cites·4 claims
- 0749US2009258734A1Batter training device and methodHONOR LIFE INC·Filed 2008·Application pending·0 cites
- 0838US6235449B1Non-stick photoresist laminateRAYZIST PHOTOMASK INC·Filed 1999·Granted May 22, 2001·5 cites·4 claims
- 0935US9844925B2Photoresist film with adhesive layer and microspheresRAYZIST PHOTOMASK INC·Filed 2013·Granted Dec 19, 2017·0 cites·11 claims
- 1023US2015275539A1Columbarium niche coverRAYZIST PHOTOMASK INC·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →