Inventor · disambiguated record
Uli Walther
Also filed as: WALTHER ULI
5 granted patents·1 pending application·234 citations·filing 1995–2005
85Inventor score
Technology areasF16B
Files withWALTHER ULI2
Top patents by PatentIndex Score
6 records- 0187US5683217ASelf-counter-sinking screw with cutting receiving pocketsFiled 1996·Granted Nov 4, 1997·74 cites·7 claims
- 0285US6789989B2Screw having a head with concave undersideFiled 2002·Granted Sep 14, 2004·41 cites·18 claims
- 0376US6152666AScrew for use as a fastener in fibrous material such as woodWALTHER ULI·Filed 1999·Granted Nov 28, 2000·55 cites·18 claims
- 0469US5919020AScrewFiled 1995·Granted Jul 6, 1999·40 cites·9 claims
- 0557USRE36741ESelf-countersinking screw with cutting receiving pocketsFiled 1998·Granted Jun 20, 2000·24 cites·11 claims
- 0645US2006285940A1Screw For Use In ConcreteWALTHER ULI·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →