Chun-Jen Chen
104Patents
8h-index
142Co-inventors
83Inventor score
Filing activity: May 26, 1997 → May 16, 2024
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8101586B2 | Methods and compositions for the treatment of sterile inflammation | Physics | 19 | Active |
| US7454296B2 | Biosensor with multi-channel A/D conversion and a method thereof | Physics | 15 | Active |
| US9431483B1 | Nanowire and method of fabricating the same | Electricity | 12 | Active |
| US6578984B2 | Circuit board indicator | Emerging Cross-Sectional Technologies | 10 | Expired |
| US7791429B2 | Equalizer and connector including the same | Electricity | 9 | Active |
| US8237499B2 | Feedforward controlled envelope modulator and feedforward control circuit thereof | Electricity | 8 | Active |
| US8592102B2 | Cost-effective method for extreme ultraviolet (EUV) mask production | Physics | 8 | Active |
| US8604954B2 | Timing calibration circuit for time-interleaved analog-to-digital converter and associated method | Electricity | 8 | Active |
| US9379182B1 | Method for forming nanowire and semiconductor device formed with the nanowire | Electricity | 7 | Active |
| US7657564B2 | Method for selecting a ferrite bead for a filter | Electricity | 6 | Active |
| US5951880A | Method for making bump disks | Physics | 5 | Expired |
| US8793631B2 | Computing device and method for automatically checking wiring information | Physics | 5 | Active |
| US6897316B2 | Substituted 2-phenyl-4-quinolone-3-carboxylic acid compounds and their use as antitumor agents | Human Necessities | 5 | Expired |
| US8413097B2 | Computing device and method for checking design of printed circuit board layout file | Physics | 4 | Active |
| US8283571B2 | Printed circuit board | Electricity | 4 | Active |
| US9671685B2 | Lithographic plane check for mask processing | Physics | 4 | Active |
| US8536852B2 | Current balance circuit to keep dynamic balance between currents in power passages of power connector | Physics | 4 | Active |
| US10090267B2 | Bump structure and method for forming the same | Electricity | 4 | Active |
| US9735123B2 | Semiconductor device structure and manufacturing method | Electricity | 4 | Active |
| US7552353B2 | Controlling circuit for automatically adjusting clock frequency of a central processing unit | Physics | 4 | Active |
| US8436681B2 | Voltage regulation circuit | Electricity | 3 | Active |
| US8199522B2 | Printed circuit board | Electricity | 3 | Active |
| US9997482B2 | Solder stud structure | Electricity | 3 | Active |
| US8390343B2 | Injection-locked frequency divider | Electricity | 3 | Active |
| US8717112B2 | Inductance-capacitance (LC) oscillator | Electricity | 3 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.