Koeman; Henriecus
Patent Applications and Registrations
Patent applications and USPTO patent grants for Koeman; Henriecus.The latest application filed is for "method and apparatus to measure far end crosstalk for the determination of equal level far end crosstalk".
- Koeman; Henriecus - Edmonds WA
- Koeman; Henriecus - Amsterdam NL
| Patent | Date |
|---|---|
| Method and apparatus to measure far end crosstalk for the determination of equal level far end crosstalk Grant 6,285,653 - Koeman , et al. September 4, 2 | 2001-09-04 |
| Method and apparatus for measuring near-end cross-talk in patch cords Grant 5,821,760 - Koeman , et al. October 13, 1 | 1998-10-13 |
| Method for efficient calculation of power sum cross-talk loss Grant 5,731,706 - Koeman , et al. March 24, 1 | 1998-03-24 |
| Modular electronic instrument system having automated calibration capability Grant 4,947,355 - Koeman August 7, 1 | 1990-08-07 |
| Method Of, And Apparatus For, Determining Radiation Energy Distributions Grant 3,872,287 - Koeman March 18, 1 | 1975-03-18 |
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