F. Jud Heinzmann — 2 Patents at Com21

F. Jud Heinzmann has been granted 2 US patents while listed as an inventor at Com21. All of these patents were granted in 2000. F. Jud Heinzmann ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list F. Jud Heinzmann in Los Altos, CA, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
6094211	TV and data cable system ingress noise blocker	Paul Baran, George K. Bunya, Marshall H. Hollimon	2000-07-25	$12,623,000
6049693	Upstream ingress noise blocking filter for cable television system	Paul Baran, George K. Bunya, Marshall H. Hollimon	2000-04-11	$21,019,000

F. Jud Heinzmann — 2 Patents

Issued Patents All Time

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