Inventor · disambiguated record
Robert S. Kerpash, Sr.
Also filed as: KERPASH SR ROBERT S
3 granted patents·83 citations·filing 1997–2007
74Inventor score
Files withKERPASH SR ROBERT S1
Top patents by PatentIndex Score
3 records- 0181US7669876B2Low profile trailer hitchKERPASH SR ROBERT S·Filed 2007·Granted Mar 2, 2010·23 cites·13 claims
- 0274US5890546ATractor drawn scraper with folding wingsFiled 1997·Granted Apr 6, 1999·46 cites·21 claims
- 0344US6247277B1Grain storage safety net system and methodFiled 1998·Granted Jun 19, 2001·14 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →