Assignee
DWIGHT CAVENDISH SYSTEMS LTD
GB·2 granted patents·22 citations·filing 2000–2005
Technology mixG11B2
Top patents by PatentIndex Score
2 records- 0183US7471479B2System for protection against copying on magnetic tape recordersDWIGHT CAVENDISH SYSTEMS LTD·Filed 2005·Granted Dec 30, 2008·9 cites·20 claims
- 0274US6882490B1System for protection against copying on magnetic tape recordersDWIGHT CAVENDISH SYSTEMS LTD·Filed 2000·Granted Apr 19, 2005·13 cites·31 claims
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