Johnny Chan
5Patents
4h-index
6Co-inventors
50Inventor score
Filing activity: Apr 17, 1984 → Mar 12, 2014
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6937569B1 | Method and system for determining a relative position of a device on a network | Electricity | 125 | Expired |
| USD436852S | Dual compartment cigar display bottle | General | 31 | Expired |
| US4504890A | Torches | Mechanical Engineering; Lighting; Heating | 17 | Expired |
| US9348572B2 | Rewarding mobile app installations without a software development kit in the mobile app | Physics | 6 | Active |
| US7756104B1 | Method and apparatus for using an external transcoder in a communication session | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.