Inventor · disambiguated record
Hugo Hiltbrunner
Also filed as: HILTBRUNNER HUGO
5 granted patents·43 citations·filing 1993–2009
79Inventor score
Top patents by PatentIndex Score
5 records- 0164US7795541B2Insulating support disc for a conductor and electrical assembly comprising this discAREVA T & D AG·Filed 2005·Granted Sep 14, 2010·10 cites·23 claims
- 0259US7429710B2Three-position ground switchAREVA T & D SA·Filed 2004·Granted Sep 30, 2008·13 cites·22 claims
- 0353US8124874B2Insulator disk for supporting a linear conductor, and an electrical assembly including such a diskBLATTER JOHANNES·Filed 2009·Granted Feb 28, 2012·7 cites·24 claims
- 0453US7982143B2Electric switch having an annular stationary contactAREVA T & D AG·Filed 2006·Granted Jul 19, 2011·2 cites·8 claims
- 0548US5304762AGas-blast circuit breakerSPRECHER ENERGIE AG·Filed 1993·Granted Apr 19, 1994·11 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →