Inventor · disambiguated record
Robert Hahn
Also filed as: HAHN ROBERT · HAHN ROBERT C · HAHN ROBERT CHARLES · HAHN SR ROBERT C
7 granted patents·9 pending applications·107 citations·filing 1989–2025
82Inventor score
Files withFRAUNHOFER GES FORSCHUNG3HAHN ROBERT3VARTA MICROBATTERY GMBH3DANIELS JOSEPH J1FRAUNHOFER GES ZUR FOEERDERUNG DER ANGEWANDTEN FORSCHUNG E V1
Top patents by PatentIndex Score
16 records- 0174US5009648AStarch containing film ostomy pouchesSQUIBB & SONS INC·Filed 1989·Granted Apr 23, 1991·89 cites·15 claims
- 0271US8808938B2Fuel cell systemHAHN ROBERT·Filed 2010·Granted Aug 19, 2014·3 cites·12 claims
- 0364US7582329B2Fuel cell system in the form of a printed circuit boardFRAUNHOFER GES FORSCHUNG·Filed 2003·Granted Sep 1, 2009·8 cites·22 claims
- 0460US7655342B2Proton-conducting polymer membrane and method for the production thereof to simultaneously remove the catalyst layersFRAUNHOFER GES FORSCHUNG·Filed 2003·Granted Feb 2, 2010·4 cites·14 claims
- 0552US10087534B2Hydrogen evolution cell having a cathode pocketVARTA MICROBATTERY GMBH·Filed 2013·Granted Oct 2, 2018·0 cites·11 claims
- 0651US2011086260A1Thin housing film for electrochemical elementsVARTA MICROBATTERY GMBH·Filed 2009·Application pending·0 cites
- 0751US2011070480A1Three-dimensional microbattery and method for the production thereofFRAUNHOFER GES FORSCHUNG·Filed 2009·Application pending·0 cites
- 0850US8293423B2Fuel cell stack with a lightweight constructionHAHN ROBERT·Filed 2008·Granted Oct 23, 2012·0 cites·27 claims
- 0949US2025335870A1Systems and methods for generating and dynamically applying digital representations of items within a warehouse environmentPATTERN INC·Filed 2025·Application pending·0 cites
- 1047US8003244B2Battery, especially a microbattery, and the production thereof using wafer-level technologyFRAUNHOFER GES ZUR FOEERDERUNG DER ANGEWANDTEN FORSCHUNG E V·Filed 2004·Granted Aug 23, 2011·3 cites·44 claims
- 1145US2004213742A1Monitoring markerHAHN ROBERT·Filed 2003·Application pending·0 cites
- 1245US2009029203A1Fuel Cell System With an Electrochemical Hydrogen Generation CellVARTA MICROBATTERY GMBH·Filed 2006·Application pending·0 cites
- 1344US2004241097A1Diagnosis markerFiled 2003·Application pending·0 cites
- 1441US2012036988A1Window blast shielding system and methods thereofDANIELS JOSEPH J·Filed 2011·Application pending·0 cites
- 1535US2005123817A1Micro fuel cell systemFiled 2002·Application pending·0 cites
- 1633US2017104224A1Micro battery, and method for producing a micro batteryFRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG E V·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →