Christopher D. Bowker — 1 Patent at Tegal

Christopher D. Bowker has been granted 1 US patent while listed as an inventor at Tegal. All of these patents were granted in 1987. Christopher D. Bowker ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Christopher D. Bowker in San Jose, CA, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4687543	Selective plasma etching during formation of integrated circuitry	—	1987-08-18

Christopher D. Bowker — 1 Patent

Issued Patents All Time

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