Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5128582 | High pressure discharge lamp with an external ignition antenna | Felix C. J. L. Luyckx, Cornelius A. J. Jacobs | 1992-07-07 |
| 4981330 | High-pressure sodium vapor discharge lamp | Marc G. A. M. Van Delm | 1991-01-01 |
| 4499011 | Resistance paste for a resistor body | Alexander H. Boonstra, Cornelis Adrianus Henricus Antonius Mutsaers | 1985-02-12 |
| 4415486 | Resistive paste for a resistor body | Alexander H. Boonstra, Cornelis Adrianus Henricus Antonius Mutsaers | 1983-11-15 |
| RE31437 | Resistance material | Alexander H. Boonstra, Cornelis Adrianus Henricus Antonius Mutsaers | 1983-11-01 |
| 4277542 | Resistance material | Alexander H. Boonstra, Cornelis Adrianus Henricus Antonius Mutsaers | 1981-07-07 |
| 4269898 | Resistance material | Alexander H. Boonstra, Cornelis Adrianus Henricus Antonius Mutsaers | 1981-05-26 |