Inventor · disambiguated record
Mark David Kirby
Also filed as: KIRBY MARK DAVID
3 granted patents·1 pending application·4 citations·filing 2017–2025
58Inventor score
Technology areasB21D
Top patents by PatentIndex Score
4 records- 0192US11060652B2Malleable press fittingsANVIL INT LLC·Filed 2017·Granted Jul 13, 2021·4 cites·6 claims
- 0281US2025257837A1Malleable press fittingsASC ENG SOLUTIONS LLC·Filed 2025·Application pending·0 cites
- 0379US12234939B2Malleable press fittingsASC ENG SOLUTIONS LLC·Filed 2021·Granted Feb 25, 2025·0 cites·6 claims
- 0476US12292145B2Malleable press fittingsASC ENG SOLUTIONS LLC·Filed 2021·Granted May 6, 2025·0 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →