JH

John W. Harding

RC Robotis Co.: 2 patents #42 of 176Top 25%
EA E.I. Du Pont De Nemours And: 1 patents #4,343 of 8,010Top 55%
RP Redarc Technologies Pty: 1 patents #7 of 16Top 45%
Overall (All Time): #997,860 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9310904 Toy controller for providing input to a computing device Ayanna Howard 2016-04-12
9120027 Toy controller for providing input to a computing device Ayanna Howard 2015-09-01
8390145 Battery isolator unit 2013-03-05
5104243 Device for electro-optical signal conversion 1992-04-14
4599992 Anticipatory thermostat with reset for domestic hydronic boiler control 1986-07-15