Inventor · disambiguated record
Donald C. Pennington, Jr.
Also filed as: PENNINGTON JR DONALD C
9 granted patents·358 citations·filing 1988–1999
91Inventor score
Top patents by PatentIndex Score
9 records- 0195US5555788ASaw bladeCREDO TOOL CO·Filed 1995·Granted Sep 17, 1996·131 cites·13 claims
- 0289US4984944ADrill bit blade for masonry and rock drillVERMONT AMERICAN CORP·Filed 1988·Granted Jan 15, 1991·60 cites·18 claims
- 0386USD382787SSaw bladeCREDO TOOL CO·Filed 1995·Granted Aug 26, 1997·34 cites·1 claims
- 0478US5116416ABoron-treated hard metalVERMONT AMERICAN CORP·Filed 1990·Granted May 26, 1992·31 cites·11 claims
- 0576USD382185SSaw bladeCREDO TOOL CO·Filed 1995·Granted Aug 12, 1997·21 cites·1 claims
- 0674USD382186SSaw bladeCREDO TOOL CO·Filed 1995·Granted Aug 12, 1997·19 cites·1 claims
- 0773USD380660SSaw bladeCREDO TOOL CO·Filed 1995·Granted Jul 8, 1997·18 cites·1 claims
- 0871US4961780ABoron-treated hard metalVERMONT AMERICAN CORP·Filed 1989·Granted Oct 9, 1990·18 cites·16 claims
- 0967US6286406B1Injection molded carbide cutting insertCREDO TOOL CO·Filed 1999·Granted Sep 11, 2001·26 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →