John McCormick

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John McCormick, 1983

John J. McCormick (? – ?)

From Technology Report, August 1983:

John J. McCormick is the manager of Display Research, part of Tek Labs.

John joined Tektronix in 1965. He has been involved with oscilloscope designs, A/D converters, and display technology including liquid crystals and electroluminescence.

Earlier, he was a member of the technical staff at RCA Laboratories where he worked in quantum electronics.

John received an MS in electrical engineering from Princeton University in 1965 and a BS in electrical engineering from the University of Kansas in 1962.

Tek products

  • Designed horizontal amplifier for the 7904
  • Project engineer for the 7313 (Ref.: Three kinds of Storage, in Tekscope, July 1972)
  • ... please expand

Documents Authored by John McCormick

Document Page Class Title Author(s) Year Refers to
Technology report august 1983.pdf 3 Article Present and Future Color Display Technologies for Graphics John McCormick 1983 LCD shutter
Tekscope 1971 V3 N2.pdf 10 Article Measuring the Linearity of Fast Ramps John McCormick 1971 7S11 7T11 7A22 P6034 P6035 P6051 S-3A S-5

Products by John McCormick

Manufacturer Model Description Designers Introduced
Tektronix 7904 500 MHz non-storage mainframe Val Garuts Thor Hallen John McCormick Les Larson Bill DeVey Bill Peek Hans Springer Joe Burger Joel Swanno Ken Hawken 1971
Tektronix 7313 25 MHz storage mainframe John McCormick Tim Boege Cathy Weinstein 1972
Tektronix R7903 500 MHz non-storage mainframe Val Garuts Thor Hallen John McCormick Les Larson Bill DeVey Bill Peek Hans Springer Joe Burger Joel Swanno Ken Hawken 1974

Components by John McCormick

Patents by John McCormick

Page Title Inventors Assignee Filed Granted Links
Patent US 3617881A Dc voltage-testing and current-measuring circuit including differential amplifier John McCormick Tektronix Inc 1969-11-24 1971-11-02