Hans-Alo Dohmen

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Aldenhoven, DE

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Patents Grantslast 30 patents

Information Patent Grant
Gas-discharge lamp for a vehicle headlamp
- Patent number 10,325,769
- Issue date Jun 18, 2019
- Koninklijke Philips N.V.
- Lukas Kuepper
- F21 - LIGHTING
Information Patent Grant
Lamp with graded absorption coating
- Patent number 9,431,231
- Issue date Aug 30, 2016
- Koninklijke Philips N.V.
- Juergen Flechsig
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Motor vehicle lamp
- Patent number 8,278,825
- Issue date Oct 2, 2012
- Koninklijke Philips Electronics N.V.
- Andre Michel
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
GAS-DISCHARGE LAMP FOR A VEHICLE HEADLAMP
- Publication number 20170345638
- Publication date Nov 30, 2017
- Koninklijke Philips N.V.
- Lukas Kuepper
- F21 - LIGHTING
Information Patent Application
Lamp with Graded Absorption Coating
- Publication number 20130154466
- Publication date Jun 20, 2013
- Koninklijke Philips Electronics N.V.
- Juergen Flechsig
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MOTOR VEHICLE LAMP
- Publication number 20110101843
- Publication date May 5, 2011
- Koninklijke Philips Electronics N.V.
- Andre Michel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Lamp for a Vehicle Headlight Featuring a Dimmed Function
- Publication number 20080266891
- Publication date Oct 30, 2008
- Koninklijke Philips Electronics, N.V.
- Lukas Kupper
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Electric Lamp
- Publication number 20080259626
- Publication date Oct 23, 2008
- Koninklijke Philips Electronics, N.V.
- Lukas Kuepper
- H01 - BASIC ELECTRIC ELEMENTS