Inventor · disambiguated record
Mark Welch
Also filed as: WELCH MARK · WELCH MARK C · WELCH MARK CLAY · WELCH MARK STEPHEN
3 granted patents·2 pending applications·116 citations·filing 1996–2014
75Inventor score
Top patents by PatentIndex Score
5 records- 0193US6867858B2Raman spectroscopy crystallization analysis methodKAISER OPTICAL SYSTEMS·Filed 2003·Granted Mar 15, 2005·73 cites·19 claims
- 0275US9314660B1Exercise barWELCH MARK·Filed 2014·Granted Apr 19, 2016·8 cites·4 claims
- 0372US5662186APower-Driven SnowboardFiled 1996·Granted Sep 2, 1997·35 cites·10 claims
- 0445US2007289245A1Interlocking composite roof panel (hurricane proof roof) version 2WELCH MARK CLAY·Filed 2006·Application pending·0 cites
- 0545US2004202686A1Methods for creating customized hair care productsFiled 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →