Li Chen
11Patents
10h-index
12Co-inventors
65Inventor score
Filing activity: Sep 3, 1999 → May 10, 2016
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6395326B1 | Apparatus and method for depositing a coating onto a surface of a prosthesis | Performing Operations; Transporting | 605 | Expired |
| US6379381B1 | Porous prosthesis and a method of depositing substances into the pores | Human Necessities | 509 | Expired |
| US6287628A | Porous prosthesis and a method of depositing substances into the pores | Human Necessities | 397 | Expired |
| US6558733B1 | Method for etching a micropatterned microdepot prosthesis | Human Necessities | 326 | Expired |
| US6585765B1 | Implantable device having substances impregnated therein and a method of impregnating the same | Human Necessities | 308 | Expired |
| US6616765B1 | Apparatus and method for depositing a coating onto a surface of a prosthesis | Performing Operations; Transporting | 264 | Expired |
| US6979347B1 | Implantable drug delivery prosthesis | Human Necessities | 62 | Expired |
| US7384660B2 | Implantable device having substances impregnated therein and a method of impregnating the same | Human Necessities | 21 | Expired |
| US7455876B2 | Apparatus and method for depositing a coating onto a surface of a prosthesis | Performing Operations; Transporting | 21 | Active |
| US7323210B2 | Method for depositing a coating onto a surface of a prosthesis | Performing Operations; Transporting | 20 | Expired |
| US9944567B2 | Method of inhibiting irregular aggregation of nanosized powder | Chemistry; Metallurgy | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.