Dennis E. Johns — 1 Patent at Sasktel

Dennis E. Johns has been granted 1 US patent while listed as an inventor at Sasktel. All of these patents were granted in 2003. Dennis E. Johns ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Dennis E. Johns in Regina, SK, CA.

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Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
6574798	System and controller for control and distribution of audio and video signals	Graham C. Bradley, Alan Simpson, Shane D. Newton, Oliver Cruder	2003-06-03

Dennis E. Johns — 1 Patent

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