Assignee
WHISPER TECH LTD
NZ·5 granted patents·131 citations·filing 1995–2003
Top patents by PatentIndex Score
5 records- 0182US6525431B1Co-generation system employing a stirling engineWHISPER TECH LTD·Filed 1999·Granted Feb 25, 2003·53 cites·12 claims
- 0275US5630351AWobble yoke assemblyWHISPER TECH LTD·Filed 1995·Granted May 20, 1997·40 cites·9 claims
- 0355US6220030B1Stirling engine burnerWHISPER TECH LTD·Filed 1999·Granted Apr 24, 2001·21 cites·20 claims
- 0450US7168234B2Recuperative heater for an external combustion engineWHISPER TECH LTD·Filed 2003·Granted Jan 30, 2007·1 cites·15 claims
- 0547US6637312B1Assembly and mounting of an engine drive mechanismWHISPER TECH LTD·Filed 1999·Granted Oct 28, 2003·16 cites·18 claims
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