Inventor · disambiguated record
Richard Karmhag
Also filed as: KARMHAG RICHARD
6 granted patents·184 citations·filing 2002–2014
83Inventor score
Top patents by PatentIndex Score
6 records- 0193US7952785B2Manufacturing of electrochromic devicesCHROMOGENICS SWEDEN AB·Filed 2007·Granted May 31, 2011·42 cites·20 claims
- 0292US7872791B2Electrochromic device contactingCHROMOGENICS SWEDEN AB·Filed 2007·Granted Jan 18, 2011·33 cites·16 claims
- 0391US7808692B2Manufacturing of curved electrochromic devicesCHROMOGENICS SWEDEN AB·Filed 2007·Granted Oct 5, 2010·28 cites·11 claims
- 0488US7099062B2Electrochromic film and device comprising the sameFORSKARPATENT I UPPSALA AB·Filed 2002·Granted Aug 29, 2006·81 cites·24 claims
- 0546US9778531B2Contacting of electrochromic devicesCHROMOGENICS AB·Filed 2014·Granted Oct 3, 2017·0 cites·20 claims
- 0643US10012887B2Electrochromic devices and manufacturing methods thereofCHROMOGENICS AB·Filed 2014·Granted Jul 3, 2018·0 cites·28 claims
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