Assignee
POLIGHT TECH LTD
GB·1 granted patent·2 pending applications·17 citations·filing 1998–2002
Top patents by PatentIndex Score
3 records- 0147US6392777B1Opto-mechanical devicePOLIGHT TECH LTD·Filed 1998·Granted May 21, 2002·17 cites·10 claims
- 0231US2003049543A1Holographic recording mediumPOLIGHT TECH LTD·Filed 2002·Application pending·0 cites
- 0322US2003064293A1Holographic recording mediumPOLIGHT TECH LTD·Filed 2002·Application pending·0 cites
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