Robert E. Johnson — 31 Patents at Johnson Technologies

Robert E. Johnson has been granted 31 US patents while listed as an inventor at Johnson Technologies. The first was granted in 1980 and the most recent in September 2021. Robert E. Johnson ranks #115,823 of 4,157,543 US inventors in our database (top 2.8%). Patent records list Robert E. Johnson in Hendersonville, TN, US.

Issued Patents All Time

Showing 1–25 of 31 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
11116344	Therapy platform multi-layer anti-fatigue matting	Paul R. Johnson	2021-09-14
10524602	Therapy platform anti-fatigue matting	Paul R. Johnson	2020-01-07
D813760	Ergonomic pedal	Paul R. Johnson	2018-03-27
D813122	Ergonomic pedal	Paul R. Johnson	2018-03-20
9746874	Ergonomically symmetric pedal control system	Paul R. Johnson	2017-08-29
9700165	Therapy platform anti-fatigue matting	Paul R. Johnson	2017-07-11
8317138	Eating utensil holder clip	—	2012-11-27
7993726	Matting product	Paul R. Johnson	2011-08-09
7913423	Ergonomic insole	Paul R. Johnson	2011-03-29
7194001	Time division multiplexing over broadband modulation method and apparatus	Ryan M. Leatherbury	2007-03-20
6891841	Time division multiple access over broadband modulation method and apparatus	Ryan M. Leatherbury, Jason A. Beens	2005-05-10
6769442	Hunting blind with flip-up hood	—	2004-08-03
6763025	Time division multiplexing over broadband modulation method and apparatus	Ryan M. Leatherbury	2004-07-13
D441093	Outer surface of a platform	—	2001-04-24
6039297	Handy flashlight holder	—	2000-03-21
5809589	Shower curtain retainer	—	1998-09-22
5624922	Aryl-fused and hetaryl-fused-2,4-diazepine and 2,4-diazocine antiarrhythmic agents	Donald C. Schlegel, Alan M. Ezrin	1997-04-29	$21,397,000
5580128	Therapeutic seat	David H. Johnson	1996-12-03
5577567	Stair climbing wheelchair	Deborah Johnson	1996-11-26
5380721	Aryl-fused and hetaryl-fused-2,4-diazepine and 2,4-diazocine antiarrhythmic agents	Donald C. Schlegel, Alan M. Ezrin	1995-01-10	$3,453,000
5286752	Antiarrhythmic diarylamidines	Thomas E. D'Ambra	1994-02-15	$6,398,000
5268372	2,5-benzodiazocine antiarrhythmic agents	—	1993-12-07	$9,502,000
5206231	2,5-benzodiazocine antiarrhythmic agents	—	1993-04-27
5106844	Imidazo[2,2-b][3]benzazepine and pyrimido[2,1-b][3]benzazepine antiarrhythmic agents	Carl Alan Busacca	1992-04-21
5098901	Imidazo [1,2-b][2]benzazepine and pyrimido [1,2-b][2]benzazepine antiarrhythmic agents	Carl Alan Busacca	1992-03-24

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Robert E. Johnson — 31 Patents

Issued Patents All Time

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