Inventor · disambiguated record
Hartmut Frey
Also filed as: FREY HARTMUT
3 granted patents·2 pending applications·50 citations·filing 1983–2009
66Inventor score
Files withKERNFORSCHUNGSZ KARLSRUHE2DRITTE PATENTPORTFOLIO BETEILI1DRITTE PATENTPORTFOLIO BETEILIGUNGS GMBH & CO KG1HAUSER OTTO1
Top patents by PatentIndex Score
5 records- 0179US4528003AApparatus for separating gaseous hydrogen isotopesKERNFORSCHUNGSZ KARLSRUHE·Filed 1983·Granted Jul 9, 1985·45 cites·8 claims
- 0239US2011214711A1Solar panelDRITTE PATENTPORTFOLIO BETEILIGUNGS GMBH & CO KG·Filed 2009·Application pending·0 cites
- 0338US2012021297A1Lithium ion batteryHAUSER OTTO·Filed 2009·Application pending·0 cites
- 0433US4464905ACryosorption pumpKERNFORSCHUNGSZ KARLSRUHE·Filed 1983·Granted Aug 14, 1984·5 cites·10 claims
- 0532US8354673B2Semiconductor componentDRITTE PATENTPORTFOLIO BETEILI·Filed 2008·Granted Jan 15, 2013·0 cites·22 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →