Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8456087 | High-pressure sodium vapor discharge lamp with hybrid antenna | Thomas Steere, Godfried Cornelius Gerardus Maria Manders, Chantal Sweegers, Johan Leopold Victorina Hendrix, Paulus Adrianus Hypolytus Jozef Huijbrechts +1 more | 2013-06-04 |
| 7671537 | Metal halide lamp | Johannes Jacobus Franciscus Geijtenbeek, Antonius Arnoldus Duisters, Theodorus Gerardus Marinus Maria Kappen, Joseph Leonardus Gregorius Suijker, Vincent Fischer +2 more | 2010-03-02 |
| 7132800 | High-pressure discharge lamp | Hendrik Anton Van Esveld, Johan Leopold Victorina Hendrix | 2006-11-07 |
| 6661177 | High-pressure discharge lamp with ignition circuit including halogen incandescent lamp | Johan Leopold Victorina Hendrix | 2003-12-09 |
| 6392343 | Metal halide lamp | Martinus Joseph Maria Kessels | 2002-05-21 |