Inventor · disambiguated record
Jack Harkins
Also filed as: HARKINS JACK · HARKINS JACK R
6 granted patents·311 citations·filing 1983–2005
86Inventor score
Top patents by PatentIndex Score
6 records- 0182USD280130SMagnetic separatorCORNING GLASS WORKS·Filed 1983·Granted Aug 13, 1985·20 cites·1 claims
- 0280US5833639AShort leg walkerJOHNSON & JOHNSON PROFESSIONAL·Filed 1996·Granted Nov 10, 1998·243 cites·2 claims
- 0374US7404346B2Striking tool with weight forward headESTWING MFG COMPANY·Filed 2005·Granted Jul 29, 2008·10 cites·4 claims
- 0468US6647829B1Striking tool with weight forward headESTWING MFG COMPANY·Filed 2002·Granted Nov 18, 2003·16 cites·6 claims
- 0561US6976406B2Striking tool with weight forward headESTWING MFG COMPANY·Filed 2003·Granted Dec 20, 2005·9 cites·38 claims
- 0657USD459968SHammerROCHE HARKINS INC·Filed 2000·Granted Jul 9, 2002·13 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →