Assignee
ROBERTS JOHN
US19 patents
Top patents by PatentIndex Score
US8240875B2Aug 14, 2012
Solid state linear array modules for general illumination
ROBERTS JOHN91 citations97
US8998444B2Apr 7, 2015
Solid state lighting devices including light mixtures
ROBERTS JOHN28 citations94
US8836624B2Sep 16, 2014
Partially filterless and two-color subpixel liquid crystal display devices, mobile electronic devices including the same, and methods of operating the same
ROBERTS JOHN36 citations94
US8791508B2Jul 29, 2014
High density gallium nitride devices using island topology
ROBERTS JOHN22 citations90
US8764226B2Jul 1, 2014
Solid state array modules for general illumination
ROBERTS JOHN15 citations84
USD701652SMar 25, 2014
Shelter
ROBERTS JOHN8 citations84
US8177382B2May 15, 2012
Apparatus and methods for multiplanar optical diffusers and display panels for using the same
ROBERTS JOHN8 citations84
US9064947B2Jun 23, 2015
Island matrixed gallium nitride microwave and power switching transistors
ROBERTS JOHN11 citations82
US9029866B2May 12, 2015
Gallium nitride power devices using island topography
ROBERTS JOHN11 citations82
US9508797B2Nov 29, 2016
Gallium nitride power devices using island topography
ROBERTS JOHN5 citations71
US8516255B2Aug 20, 2013
Methods and apparatus for peer-to-peer transfer of secure data using near field communications
ROBERTS JOHN5 citations65
US8146973B2Apr 3, 2012
Tendon enhanced end effector
ROBERTS JOHN4 citations63
US7140936B2Nov 28, 2006
Island swim raft
ROBERTS JOHN2 citations63
US9930756B2Mar 27, 2018
Apparatus, methods and systems for providing lighting and communication
ROBERTS JOHN0 citations52
US9335214B2May 10, 2016
Apparatus and methods for selecting light emitters
ROBERTS JOHN0 citations52
US9107386B2Aug 18, 2015
Animal houses
ROBERTS JOHN0 citations52
US8901412B2Dec 2, 2014
Photovoltaic cell
ROBERTS JOHN0 citations52
US8878766B2Nov 4, 2014
Apparatus and methods for selecting light emitters for a transmissive display
ROBERTS JOHN0 citations52
US8267542B2Sep 18, 2012
Apparatus and methods for selecting light emitters
ROBERTS JOHN0 citations52