Inventor · disambiguated record
John Hutzenlaub
Also filed as: HUTZENLAUB JOHN · HUTZENLAUB JOHN T
4 granted patents·2 pending applications·108 citations·filing 1988–2004
80Inventor score
Top patents by PatentIndex Score
6 records- 0188US6793586B2Golf putting and chipping practice greenBARLOW DAVID R·Filed 2003·Granted Sep 21, 2004·39 cites·20 claims
- 0277USD406625SGoalie hockey stickHUTZENLAUB JOHN·Filed 1998·Granted Mar 9, 1999·27 cites·1 claims
- 0368US6902491B2Floating golf ball cup insertFiled 2003·Granted Jun 7, 2005·18 cites·18 claims
- 0460US4838060ATubular key and corresponding lock housing key entry constructionFORT LOCK CORP·Filed 1988·Granted Jun 13, 1989·24 cites·11 claims
- 0550US2002059422A1Method and apparatus for providing an information transaction machine (ITM) or the like for public access to the internet which allows advertiser accountability on multiple users through a single ITMFiled 2001·Application pending·0 cites
- 0645US2005028475A1Interlocked base and an overlaying surface coveringDAVID R BARLOW·Filed 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →