Drilldown: Patents
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- Companies (64)
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- Persons (318)
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Patents > Inventors :
Arnie Frisch or
Dan Knierim or
Richard A. Jackson
& Company :
Tektronix Inc or
The Grass Valley Group, Inc.
Use the filters below to narrow your results.
Showing below up to 60 results in range #1 to #60.
P
- Patent US 2011074389
- Patent US 2011074391
- Patent US 2011074392
- Patent US 2011074441
- Patent US 2012299579
- Patent US 2013022133
- Patent US 2014002292
- Patent US 2014103951
- Patent US 3274505A
- Patent US 3321712A
- Patent US 3325754A
- Patent US 3375456A
- Patent US 3487314A
- Patent US 4586025A
- Patent US 4613950A
- Patent US 4689681A
- Patent US 4689682A
- Patent US 4700232A
- Patent US 4707834A
- Patent US 4733220A
- Patent US 4743970A
- Patent US 4771192A
- Patent US 4821269A
- Patent US 4823183A
- Patent US 4843309A
- Patent US 4851912A
- Patent US 4853784A
- Patent US 4873456A
- Patent US 4873568A
- Patent US 4875097A
- Patent US 4903285A
- Patent US 4947255A
- Patent US 4949177A
- Patent US 4963977A
- Patent US 4975880A
- Patent US 5382955A
- Patent US 5399988A
- Patent US 5406507A
- Patent US 5418470A
- Patent US 5418533A
- Patent US 5428626A
- Patent US 5459466A
- Patent US 5530454A
- Patent US 5627500A
- Patent US 5793642A
- Patent US 5905383A
- Patent US 5949284A
- Patent US 6255866
- Patent US 6563365
- Patent US 6642741
- Patent US 7652598
- Patent US 7983332
- Patent US 8384411B2
- Patent US 8436624B2
- Patent US 8531209
- Patent US 8866468
- Patent US 9077322
- Patent US 9306590
- Patent US 9306590B2
- Patent US 9432042