Percision System Science Co., Ltd.
1Patents
0Active
1Granted
22Portfolio score
Filing activity: Apr 28, 2005 → Apr 28, 2005
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7667184B2 | Optical information reader | Physics | 20 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.