David A. Van Hatten — 2 Patents at Control Data

David A. Van Hatten 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 June 1986. David A. Van Hatten ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list David A. Van Hatten in New Brighton, MN, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
4594590	Demand driven access mechanism	Herman T. Nielsen	1986-06-10
4366480	Demand driven access mechanism	—	1982-12-28

David A. Van Hatten — 2 Patents

Issued Patents All Time

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