Inventor · disambiguated record
Walter Keller
Also filed as: KELLER II WALTER W · KELLER WALTER
5 granted patents·3 pending applications·31 citations·filing 1979–2017
77Inventor score
Top patents by PatentIndex Score
8 records- 0169US10041760B2Adjustable rifle stockSAFETY HARBOR FIREARMS INC·Filed 2017·Granted Aug 7, 2018·7 cites·19 claims
- 0265USD769396SAdjustable rifle stockSAFETY HARBOR FIREARMS INC·Filed 2015·Granted Oct 18, 2016·14 cites·1 claims
- 0357US7425333B2Hypoallergenic allergy vaccines based on the timothy grass pollen allergen Phl p 7BIOMAY PROD & HANDEL·Filed 2003·Granted Sep 16, 2008·0 cites·5 claims
- 0454US2009074801A1Hypoallergenic allergy vaccines based on the timothy grass pollen allergen phl p 7BIOMAY PROD & HANDEL·Filed 2008·Application pending·0 cites
- 0550US4277478AAntibiotic and use thereofCIBA GEIGY CORP·Filed 1979·Granted Jul 7, 1981·5 cites·8 claims
- 0646US2008299062A1Use of Oxocarboxylic Acids-Containing Combinations for DeodorizationKRIPP THOMAS·Filed 2005·Application pending·0 cites
- 0740US2008286311A1Protein Allergen DerivativesBIOMAY AG·Filed 2005·Application pending·0 cites
- 0835US5525497ARecombinant poly(A) polymeraseFiled 1991·Granted Jun 11, 1996·5 cites·11 claims
Join the waitlist — get patent alerts
Get an alert when Walter Keller 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 →