Inventor · disambiguated record
Roland Kastl
Also filed as: KASTL ROLAND
3 granted patents·72 citations·filing 1987–2000
72Inventor score
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3 records- 0184US6380693B1Apparatus for operating at least one light-emitting diodePATENT TREUHAND GES FUER ELEKTRISCHE GLUEHLAMPEN MBH·Filed 2000·Granted Apr 30, 2002·50 cites·10 claims
- 0268US4853591AMultiple-tube compact low-pressure discharge fluorescent lampPATENT TREUHAND GES FUER ELEKTRISCHE GLUEHLAMPEN MBH·Filed 1987·Granted Aug 1, 1989·18 cites·26 claims
- 0330US5008596AFluorescent lamp high frequency operating circuitPATENT TREUHAND GES FUER ELEKTRISCHE GLUEHLAMPEN MBH·Filed 1988·Granted Apr 16, 1991·4 cites·15 claims
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