JC

John Chang

GE: 1 patents #19,878 of 36,430Top 55%
Microsoft: 1 patents #24,826 of 40,388Top 65%
Overall (All Time): #298,502 of 4,157,543Top 8%
16
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9491617 Network access Shadi Mahassel 2016-11-08
6844815 Retractable handle bar assembly with safety alert system for traveling container 2005-01-18
6773137 Traveling container with safety alert system 2004-08-10
6609599 Extensible handle system for carrying container 2003-08-26
6298867 Hub and rib assembly for umbrella 2001-10-09
5694958 Umbrella rib and tip arrangement 1997-12-09
5558190 Damping device adapted for use in exercise apparatus 1996-09-24
5536072 Elevation-adjustable stand 1996-07-16
5507712 Multipurpose exercising apparatus 1996-04-16
5456391 Suit hanger with adjustable shoulders 1995-10-10
5411454 Pedal for sporting equipment 1995-05-02
5372560 Multi-functional sporting equipment 1994-12-13
5372562 Bicycle simulator with collapsible configuration 1994-12-13
5108091 Multi-purpose controller for a stationary bicycle 1992-04-28
4712252 Anti-wind raincoats Hsii C. Chou, Jeef Wu 1987-12-15
4675149 Jet pump beam holder/positioner tool Richard W. Perry, Robert C. Dixon 1987-06-23