Chi Chang
19Patents
6h-index
6Co-inventors
59Inventor score
Filing activity: Sep 18, 1995 → Apr 28, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6594888B2 | Squeezing tool for coaxial cable connector | Emerging Cross-Sectional Technologies | 35 | Expired |
| US6591487B2 | Compressing tool for compress-n-seal at the coaxial connector | Emerging Cross-Sectional Technologies | 28 | Expired |
| USD457142S1 | Guide tube for a coaxial cable | General | 21 | Expired |
| US5704986A | Semiconductor substrate dry cleaning method | Electricity | 18 | Expired |
| US6691402B2 | Mold structure of an extrusion tool for extruding and sealing a connector | Emerging Cross-Sectional Technologies | 11 | Expired |
| US6958942B2 | Circuit calibrating output driving strength of DRAM and method thereof | Physics | 7 | Expired |
| US6972445B2 | Input/output structure and integrated circuit using the same | Electricity | 3 | Expired |
| US6624661B2 | Programmable drive circuit for I/O port | Electricity | 2 | Expired |
| US7844805B2 | Portable processing device having a modem selectively coupled to a RISC core or a CISC core | Emerging Cross-Sectional Technologies | 1 | Active |
| US7245016B2 | Circuit layout structure | Electricity | 1 | Expired |
| US6493929B2 | Guide tool for coupling an end connector to a coaxial cable | Emerging Cross-Sectional Technologies | 1 | Expired |
| US9867734B2 | Device for reducing snoring | Human Necessities | 0 | Active |
| US7643594B2 | Method for extracting clock in clock data recovery system | Electricity | 0 | Active |
| US7616722B2 | Method and circuitry for extracting clock in clock data recovery system | Electricity | 0 | Active |
| US11777477B2 | Digital circuit device and voltage drop detector circuitry | Emerging Cross-Sectional Technologies | 0 | Active |
| US11740651B2 | Clock multiplexer device and clock switching method | Electricity | 0 | Active |
| US11075474B2 | Display module | Electricity | 0 | Active |
| US8295455B2 | Computer system and processor having integrated phone functionality | Physics | 0 | Active |
| US9106734B2 | Computer system and processor having integrated phone functionality | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.