Chao Chen
7Patents
5h-index
11Co-inventors
56Inventor score
Filing activity: Aug 11, 1997 → Jan 23, 2012
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5939117A | Methods for preserving fresh fruit and product thereof | Emerging Cross-Sectional Technologies | 67 | Expired |
| US5925395A | Methods for preserving fresh vegetables | Human Necessities | 57 | Expired |
| US7851002B2 | Methods for preserving fresh produce | Emerging Cross-Sectional Technologies | 33 | Active |
| US8101221B2 | Methods for preserving fresh produce | Emerging Cross-Sectional Technologies | 31 | Active |
| US8609169B2 | Methods for preserving fresh produce | Emerging Cross-Sectional Technologies | 29 | Active |
| US8231968B2 | Natural tourmaline anion fiber and filter and producing method | Emerging Cross-Sectional Technologies | 5 | Active |
| US8491825B2 | Process of making natural tourmaline fiber and filter | Emerging Cross-Sectional Technologies | 4 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.