Van Essen; Hendrik Arie
Patent Applications and Registrations
Patent applications and USPTO patent grants for Van Essen; Hendrik Arie.The latest application filed is for "digital signal processing arrangement".
- Van Essen; Hendrik Arie - Eindhoven NL
- Van Essen; Hendrik Arie - Emmasingel Eindhoven NL
| Patent | Date |
|---|---|
| Digital signal processing arrangement Grant 4,121,296 - Snijders , et al. October 17, 1 | 1978-10-17 |
| Digital data transfer system having delayed information readout from a first memory into a second memory Grant 4,040,027 - van Es , et al. August 2, 1 | 1977-08-02 |
| Modulation and filtering device Grant 4,003,002 - Snijders , et al. January 11, 1 | 1977-01-11 |
| Interpolating digital filter with input buffer Grant 3,997,773 - Van Essen , et al. December 14, 1 | 1976-12-14 |
| Interpolating digital filter Grant 3,988,607 - Eggermont , et al. October 26, 1 | 1976-10-26 |
| Logical Circuit Grant 3,699,538 - Van Essen October 17, 1 | 1972-10-17 |
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