Patent US 4228447A
Patent number | US 4228447A (click link for details and documents via Google Patents) |
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Title | Submicron channel length MOS inverter with depletion-mode load transistor |
Inventors | Shuichi Sato, Tadanori Yamaguchi |
Company | Tektronix Inc |
Filing date | 1979-02-12 |
Grant date | 1980-10-14 |