US Patent 7986178 Pulse width modulation driver for electroactive lens
All edits
Edits on 28 Nov, 2023
Golden AI
Edits made to:
Article (+190 characters)
Article
Patent abstract
An electroactive lens driver generates a variable root-mean-square drive voltage for controlling an electroactive lens by controlling the duty cycle of a modified square wave.
Edits on 23 May, 2023
Golden AI
Edits made to:
Infobox (+1/-1 properties)
US Patent 07986178 Pulse width modulation driver for electroactive lens US Patent 7986178 Pulse width modulation driver for electroactive lens
Infobox
Patent Number
0798617800
Patent Number
798617800
Edits on 22 Apr, 2023
Golden AI
Infobox
Is a
Patent Jurisdiction
Patent Number
079861780
Date of Patent
July 26, 2011
0Patent Application Number
123313530
Date Filed
December 9, 2008
0Patent Primary Examiner
Edits on 26 Sep, 2022
Golden AI
Infobox
Is a
Patent Jurisdiction
Patent Number
079861780
Date of Patent
July 26, 2011
0Patent Application Number
123313530
Date Filed
December 9, 2008
0Patent Primary Examiner
Edits on 8 Dec, 2021
Golden AI
Edits made to:
Infobox (+7 properties)
US Patent 07986178 Pulse width modulation driver for electroactive lens
Infobox
Is a
Patent jurisdiction
Patent number
07986178
Date of patent
July 26, 2011
Patent application number
12331353
Date Filed
December 9, 2008
Patent primary examiner
Find more entities like US Patent 7986178 Pulse width modulation driver for electroactive lens
Use the Golden Query Tool to find similar entities by any field in the Knowledge Graph, including industry, location, and more.
