Morris Engelson
Morris Engelson (b. 1935 – ?) founded Pentrix with Arnold Frisch and Larry Weiss.
Please add referenced biography.
Products by Morris Engelson
| Manufacturer | Model | Description | Designers | Introduced |
|---|---|---|---|---|
| Tektronix | 7L12 | 1.8 GHz Spectrum Analyzer | Morris Engelson • Linley Gumm • Gene Kauffman • Larry Lockwood • Gordon Long • Steve Morton • Paul Parks • Fred Telewski • Neal Broadbent • Jack Doyle • Al Huegli • Steve Skidmore • Leighton Whitsett • Judy Hanson • Robert Holmes • Carolyn Moore • Rena Randle | 1971 |
| Tektronix | 7L5 | 5 MHz Spectrum Analyzer | Fendall Winston • Craig Bryant • Steve Morton • Bill Benedict • Don Kirkpatrick • Steve Skidmore • Carlos Beeck • Morris Engelson | 1976 |
Components by Morris Engelson
Patents by Morris Engelson
| Page | Office | Number | Title | Inventors | Company | Filing date | Grant date |
|---|---|---|---|---|---|---|---|
| Patent US 3274505A | US | 3274505A | Series transistor circuit with selectively coupled stages | Arnie Frisch • Larry Weiss • Morris Engelson | Tektronix Inc | 1964-02-28 | 1966-09-20 |
| Patent US 3325754A | US | 3325754A | Resistor-diode attenuator | Arnie Frisch • Larry Weiss • Morris Engelson | Tektronix Inc | 1964-05-13 | 1967-06-13 |
| Patent US 4761604A | US | 4761604A | Identification of carrier frequency for pulsed signals | Morris Engelson • Clifford D. Morgan • Ivan E. Waltz | Tektronix Inc | 1987-04-27 | 1988-08-02 |