Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8475224 | Compact fluorescent lamp and method for manufacturing | Istvan Wursching, Laszlo Bankuti, Jozsef Fulop | 2013-07-02 |
| 8436538 | Compact fluorescent lamp with mechanical support means and starting aid | Istvan Wursching, Jozsef Fulop, Laszlo Bankuti | 2013-05-07 |
| 8330370 | Compact fluorescent lamp with improved thermal management | Istvan Wursching, Jozsef Fulop, Laszlo Bankuti | 2012-12-11 |
| 8193690 | Lamp cap and socket arrangement | Istvan Wursching, Jozsef Fulop, Karoly Talosi | 2012-06-05 |
| 7915826 | Electric lamp with inner assembly and outer bulb and method for manufacturing | Istvan Wursching, Jozsef Fulop, Laszlo Bankuti, Janos Orban | 2011-03-29 |
| 7804234 | Self-ballasted compact fluorescent lamp and method for manufacturing | Istvan Wursching, Jozsef Fulop, Laszlo Bankuti | 2010-09-28 |
| 7710039 | Compact fluorescent lamp and method for manufacturing | Istvan Wursching, Jozsef Fulop, Laszlo Bankuti | 2010-05-04 |
| 7459856 | Compact fluorescent lamp with outer envelope and method for manufacturing | Istvan Wursching, Jozsef Fulop, Laszlo Bankuti | 2008-12-02 |
| 7053553 | Starting aid for fluorescent lamp | Jozsef Fulop, Róbert Kardos | 2006-05-30 |
| 6653781 | Low pressure discharge lamp with end-of-life structure | Laszlo Bankuti, Istvan Wursching, Norbert Benko | 2003-11-25 |
| 6597106 | Compact fluorescent lamp with a housing structure | Laszlo Toth, Jozsef Fulop | 2003-07-22 |
| 6570332 | Electrode-to-ballast interconnect of flat integral type compact fluorescent lamp | Jozsef Fulop, Sandor Lukacs, Akos Ocsovai, Istvan Wursching | 2003-05-27 |
| 6445131 | Compact fluorescent lamp with built-in operating circuit | Istvan Wursching, Jozsef Fulop | 2002-09-03 |
| 6268687 | Base for compact fluorescent lamp | Jozsef Fulop, Istvan Wursching | 2001-07-31 |
| 6116754 | Compact fluorescent lamp with internal connections | Akos Ocsovai, Jozsef Fulop, Istvan Wursching | 2000-09-12 |
| 6081067 | Plastic housing and screw base construction for compact fluorescent lamps and electrical operating units thereof | Akos Ocsovai, Jozsef Fulop, Istvan Wursching | 2000-06-27 |
| 6077123 | Contact plate for bases of electric lamps | Jozsef Frank, Jozsef Fulop, Akos Ocsovai, Zoltan Szanto, Istvan Wursching | 2000-06-20 |
| 6005337 | Single-ended discharge lamp | Jozsef Fulop, Istvan Wursching, Erzsebet Cserteg, Jozsef Tokes | 1999-12-21 |
| 5997354 | Plastic housing and base construction especially for compact fluorescent lamps and electronic operating units thereof | Jozsef Fulop, Sandor Lukacs, Zoltan Vamos, Istvan Wursching, Erzsebet Cserteg +3 more | 1999-12-07 |
| 5807121 | Junction component for connecting the electrical leads of a printed circuit board and a separate electrical unit | Jozsef Fulop, Jozsef Tokes, Istvan Wursching, Kelvin B. Belle, Leon F. Chamberlain +2 more | 1998-09-15 |
| 5691598 | Fluorescent lamp with thermal heat shield between lamp tube and ballast circuitry | Kelvin B. Belle, Leon F. Chamberlain, Raymond Albert Fillion, Jozsef Fulop, David J. Kachmarik +3 more | 1997-11-25 |
| 5629581 | Lamp cathode-to-ballast interconnect and method | Kelvin B. Belle, Jozsef Fulop, David J. Kachmarik, Robert S. McFeely, Brian M. Ronald +1 more | 1997-05-13 |
| 5627433 | Single-ended discharge lamp having an improved electrical connection arrangement | Jozsef Fulop, Clarence J. Harsa, Jozsef Tokes | 1997-05-06 |