Inventor · disambiguated record
Niels J. Bjerrum
Also filed as: BJERRUM NIELS J · BJERRUM NIELS JANNIKSEN
4 granted patents·2 pending applications·154 citations·filing 1992–2014
80Inventor score
Top patents by PatentIndex Score
6 records- 0190US6946211B1Polymer electrolyte membrane fuel cellsDANISH POWER SYSTEMS APS·Filed 2000·Granted Sep 20, 2005·78 cites·36 claims
- 0281US6380444B1Process for the catalytic oxidation of hydrocarbonsSTATOIL RES CT·Filed 1998·Granted Apr 30, 2002·54 cites·20 claims
- 0358US6346186B1Method for electrochemical phosphating of metal surfacesDANFOSS AS·Filed 2000·Granted Feb 12, 2002·11 cites·10 claims
- 0451US2016149229A1Novel Non-Platinum Metal Catalyst MaterialUNIV DENMARK TECH DTU·Filed 2014·Application pending·0 cites
- 0534US5344722APhosphoric acid fuel cellHALDOR TOPSOE AS·Filed 1992·Granted Sep 6, 1994·11 cites·11 claims
- 0633US2012270122A1Method of operating a direct dme fuel cell systemJENSEN JENS OLUF·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →