Doug Ritchie
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Doug Ritchie (? – ?)
His employment at Tek was brief, but important.
He pushed the design of versatile high speed IC processes that made it possible to keep Tek at the forefront of scope design.
Please add referenced biography.
Links
Documents Authored by Doug Ritchie
| Document | Page | Class | Title | Author(s) | Year | Refers to |
|---|---|---|---|---|---|---|
| Tek forum report 4.pdf | 25 | Article | New Directions in Subnanosecond Logic | Doug Ritchie | 1979 |
Products by Doug Ritchie
Components by Doug Ritchie
Patents by Arthur D. Ritchie
| Page | Office | Number | Title | Inventors | Company | Filing date | Grant date |
|---|---|---|---|---|---|---|---|
| Patent US 4217599A | US | 4217599A | Narrow channel MOS devices and method of manufacturing | Shuichi Sato • Tadanori Yamaguchi • Arthur D. Ritchie | Tektronix Inc | 1977-12-21 | 1980-08-12 |
| Patent US 4261761A | US | 4261761A | Method of manufacturing sub-micron channel width MOS transistor | Shuichi Sato • Tadanori Yamaguchi • Arthur D. Ritchie | Tektronix Inc | 1979-09-04 | 1981-04-14 |