Inventor · disambiguated record
John Broadhead
Also filed as: BROADHEAD JOHN · BROADHEAD JOHN B
2 granted patents·2 pending applications·16 citations·filing 1977–2007
57Inventor score
Top patents by PatentIndex Score
4 records- 0182US8541349B2Lubricant-hard-ductile nanocomposite coatings and methods of makingXIAO T DANNY·Filed 2007·Granted Sep 24, 2013·12 cites·9 claims
- 0238US2004018409A1Solid oxide fuel cell components and method of manufacture thereofFiled 2003·Application pending·0 cites
- 0328US4054728ASodium-sulfur batteriesBELL TELEPHONE LABOR INC·Filed 1977·Granted Oct 18, 1977·4 cites·9 claims
- 0425US2005183278A1Electronically coded device measuring well depth informationFiled 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →