Inventor · disambiguated record
David H. Cowden
Also filed as: COWDEN DAVID · COWDEN DAVID H · COWDEN IV DAVID
3 granted patents·1 pending application·65 citations·filing 1997–2013
72Inventor score
Top patents by PatentIndex Score
4 records- 0184US8572967B1High efficiency OTEC systemCOWDEN DAVID H·Filed 2011·Granted Nov 5, 2013·16 cites·18 claims
- 0274US6026210AFiber optic connector spring3M INNOVATIVE PROPERTIES CO·Filed 1997·Granted Feb 15, 2000·44 cites·13 claims
- 0372US9032732B1High efficiency OTEC service stationCOWDEN DAVID H·Filed 2011·Granted May 19, 2015·5 cites·14 claims
- 0436US2014074272A1System for creation of three dimensional printing filesPARAMETRIC PRODUCTS INTELLECTUAL HOLDINGS LLC·Filed 2013·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →