Bernd Pilhoefer

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Graben, DE

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Patents Grantslast 30 patents

Information Patent Grant
Cementing endcap onto straight glass tubes
- Patent number 10,718,472
- Issue date Jul 21, 2020
- LEDVANCE GmbH
- Thomas Bittmann
- F21 - LIGHTING
Information Patent Grant
Driver fixation with cement for LED tubes
- Patent number 10,612,729
- Issue date Apr 7, 2020
- LEDVANCE GmbH
- Thomas Bittmann
- F21 - LIGHTING
Information Patent Grant
Electrical connection of PCBs by clamp spring connector
- Patent number 10,605,446
- Issue date Mar 31, 2020
- LEDVANCE GmbH
- Klaus Eckert
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Rotateable endcap / base for tube lamps
- Patent number 10,495,264
- Issue date Dec 3, 2019
- LEDVANCE GmbH
- Klaus Eckert
- F21 - LIGHTING
Information Patent Grant
Fluorescent lamp
- Patent number D655025
- Issue date Feb 28, 2012
- Osram AG
- Ruediger Diekmann
- D26 - Lighting
Information Patent Grant
Method for mounting the base of an electric lamp
- Patent number 6,774,564
- Issue date Aug 10, 2004
- Patent-Treuhand-Gesellshaft fuer Elektrische Gluehlampen
- Bernd Pilhoefer
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

Information Patent Application
Driver Fixation with Cement for LED Tubes
- Publication number 20190145586
- Publication date May 16, 2019
- LEDVANCE GmbH
- Thomas BITTMANN
- F21 - LIGHTING
Information Patent Application
Cementing Endcap onto Straight Glass Tubes
- Publication number 20190137051
- Publication date May 9, 2019
- LEDVANCE GmbH
- Thomas Bittmann
- F21 - LIGHTING
Information Patent Application
Rotateable endcap / base for tube lamps
- Publication number 20190063690
- Publication date Feb 28, 2019
- LEDVANCE GmbH
- Klaus Eckert
- F21 - LIGHTING
Information Patent Application
Electrical connection of PCBs by clamp spring connector
- Publication number 20190003694
- Publication date Jan 3, 2019
- LEDVANCE GmbH
- Klaus Eckert
- F21 - LIGHTING
Information Patent Application
METHOD FOR JOINING HOLLOW GLASS BODIES AND DISCHARGE VESSEL
- Publication number 20130004688
- Publication date Jan 3, 2013
- OSRAM AG
- Ruediger Diekmann
- H01 - BASIC ELECTRIC ELEMENTS