Daitron, Inc.
7Patents
0Active
7Granted
27Portfolio score
Filing activity: Aug 26, 1997 → Oct 11, 2002
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6183186A | Wafer handling system and method | Emerging Cross-Sectional Technologies | 81 | Expired |
| US6152680A | Wafer cassette rotation mechanism | Emerging Cross-Sectional Technologies | 14 | Expired |
| US5915910A | Semiconductor wafer transfer method and apparatus | Emerging Cross-Sectional Technologies | 14 | Expired |
| US6545752B1 | Method and apparatus for detecting defects along the edge of electronic media | Physics | 9 | Expired |
| US6816251B2 | Method and apparatus for detecting defects along the edge of electronic media | Physics | 9 | Expired |
| US6566673B1 | Method and apparatus for detecting defects along the edge of electronic media | Physics | 3 | Expired |
| US6053668A | Water slide for transferring semiconductor wafers | Electricity | 1 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.