Richard J. Chueh — 2 Patents at Control Data

Richard J. Chueh has been granted 2 US patents while listed as an inventor at Control Data. The first was granted in 1982 and the most recent in March 1984. Richard J. Chueh ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Richard J. Chueh in Irvine, CA, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
4439830	Computer system key and lock protection mechanism	—	1984-03-27
4356549	System page table apparatus	—	1982-10-26

Richard J. Chueh — 2 Patents

Issued Patents All Time

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