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Adam Kotowicz
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Berlin, DE
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Patents Grants
last 30 patents
Information
Patent Grant
High-pressure discharge lamp having a cooling element
Patent number
8,519,623
Issue date
Aug 27, 2013
Osram GmbH
Rainer Koger
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrode for a discharge lamp
Patent number
8,138,662
Issue date
Mar 20, 2012
OSRAM AG
Adam Kotowicz
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrode rod holder in a high-pressure discharge lamp
Patent number
7,973,478
Issue date
Jul 5, 2011
Osram Gesellschaft mit Beschränkter Haftung
Adam Kotowicz
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
High-Pressure Discharge Lamp having a Cooling Element
Publication number
20120062097
Publication date
Mar 15, 2012
Rainer Koger
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRODE ROD HOLDER IN A HIGH-PRESSURE DISCHARGE LAMP
Publication number
20100253206
Publication date
Oct 7, 2010
OSRAM GESELLSCHAFT MIT BESCHRAENKTER HAFTUNG
Adam Kotowicz
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Electrode for a Discharge Lamp
Publication number
20100039035
Publication date
Feb 18, 2010
Adam Kotowicz
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Protective Cover for Lamps and Related Structural Unit
Publication number
20090173536
Publication date
Jul 9, 2009
Adam Kotowicz
H01 - BASIC ELECTRIC ELEMENTS