DH

David A. Hanson

CR Cray Research: 2 patents #2 of 43Top 5%
WL Wheelabrator Group Limited: 1 patents #1 of 2Top 50%
📍 Urbandale, IA: #1 of 7 inventorsTop 15%
🗺 Iowa: #21 of 609 inventorsTop 4%
Overall (1994): #14,105 of 165,921Top 9%
3
Patents 1994

Issued Patents 1994

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5355397 Clock start up stabilization for computer systems Edward C. Priest 1994-10-11
5293626 Clock distribution apparatus and processes particularly useful in multiprocessor systems Edward C. Priest, Steven C. Barber, Ken Shintaku, Dan Leo Massopust 1994-03-08
5285601 Magnetic track self-propelled blast cleaning machine Robert B. Watkin 1994-02-15