Peter Ren
2Patents
2h-index
8Co-inventors
30Inventor score
Filing activity: Feb 27, 1998 → May 9, 2000
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6290933A | High cleaning dentifrice | Human Necessities | 87 | Expired |
| US5939051A | Dental abrasive | Human Necessities | 61 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.