Inventor · disambiguated record
Joseph L. Sindelar
Also filed as: SINDELAR JOSEPH L · SINDELAR SR JOSEPH L
6 granted patents·2 pending applications·78 citations·filing 1990–2006
83Inventor score
Technology areasA63B
Top patents by PatentIndex Score
8 records- 0145US5150904AGolf putting training deviceSINDELAR JOSEPH L·Filed 1991·Granted Sep 29, 1992·21 cites·9 claims
- 0240US6579192B2System and facility for educating students concerning the game of golfFiled 2001·Granted Jun 17, 2003·3 cites·15 claims
- 0340US5024442APutting practice deviceSINDELAR SR JOSEPH L·Filed 1990·Granted Jun 18, 1991·17 cites·21 claims
- 0439US2002173377A1Golf putterFiled 2001·Application pending·0 cites
- 0538US5072943APutter stabilizing and guiding systemSINDELAR JOSEPH L·Filed 1990·Granted Dec 17, 1991·15 cites·14 claims
- 0638US2006217212A1Practice putting apparatusSINDELAR JOSEPH L·Filed 2006·Application pending·0 cites
- 0734US5152534AGolf putting training deviceSINDELAR JOSEPH L·Filed 1991·Granted Oct 6, 1992·12 cites·11 claims
- 0831US5125665AGolf putter and stabilizerSINDELAR SR JOSEPH L·Filed 1991·Granted Jun 30, 1992·10 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →