Felix Franck
Inventor
Stats
- 24 US patents issued
- 28 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 24 US Patents Issued
- 28 US Applications Filed
- 194 Total Citation Count
- Jan 21, 2021 Most Recent Filing
- May 9, 1997 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| PATENT-TREUHAND-GESELLSCHAFT FUR ELEKTRISCH GLUHLAMPEN MBH | 2
3 4 4 6 2 6 | 1997
1999 2000 2001 2002 2003 2005 |
| OSRAM SYLVANIA INC. | 2
| 2008
|
| OSRAM AG | 1
1 | 2007
2010 |
| OSRAM GMBH | 2
4 2 3 | 2002
2007 2012 2014 |
Inventor Addresses
| Address | Duration |
|---|---|
| Muenchen, DE | Apr 25, 02 - Apr 24, 14 |
| Munchen, DE | Jul 24, 01 - Jul 01, 08 |
| Munich, DE | Mar 09, 99 - Feb 15, 22 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| F21V: | FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR | 1 |
| G05F: | SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES | 3 |
| H01H: | ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES | 1 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 11252802 | 2022 | Circuit arrangement for a light source | 0 |
| 2021/0235,560 | 2021 | CIRCUIT ARRANGEMENT FOR A LIGHT SOURCE | 0 |
| 9560702 | 2017 | Light source module, power supply unit for operating a light source module of this kind, and lighting system | 0 |
| 9521714 | 2016 | Light source module, power supply unit for operating a light source module of this kind, and lighting system | 0 |
| 2016/0270,167 | 2016 | LIGHT SOURCE MODULE, POWER SUPPLY UNIT FOR OPERATING A LIGHT SOURCE MODULE OF THIS KIND, AND LIGHTING SYSTEM | 2 |
We are sorry but your current selection exceeds the maximum number of portfolios (0) for this membership level.
>
Upgrade to our Level for up to -1 portfolios!.