Drilldown: Patents

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Patents > Inventors: Dan Knierim

& Company

: Tektronix

or Tektronix Inc

or The Grass Valley Group, Inc.

or Triquint Semiconductor Inc.

or Triquint Semiconductor, Inc.

or Zeelan Technology, Inc.

& Filing date: 2000 - 2009

& Cites

: Patent US 2280531A

or Patent US 3312850A

or Patent US 3413513A

or Patent US 3725792A

or Patent US 4146844A

or Patent US 5530454A

or None

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2001 (2) · 2007 (2) · 2009 (3)

None (1) · 2003 (2) · 2010 (1) · 2011 (1) · 2013 (2)

None (7)

Showing below up to 7 results in range #1 to #7.

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