Assignee
YUAN SIDNEY W K
US·4 granted patents·4 pending applications·29 citations·filing 2007–2011
Top patents by PatentIndex Score
8 records- 0193US8904809B2Methods and systems for solid state heat transferYUAN SIDNEY W K·Filed 2011·Granted Dec 9, 2014·23 cites·24 claims
- 0263US8408014B2Variable phase shift devices for pulse tube coolersYUAN SIDNEY W K·Filed 2009·Granted Apr 2, 2013·3 cites·23 claims
- 0360US8474272B2Multistage pulse tube coolersYUAN SIDNEY W K·Filed 2009·Granted Jul 2, 2013·2 cites·20 claims
- 0453US8397520B2Phase shift devices for pulse tube coolersYUAN SIDNEY W K·Filed 2009·Granted Mar 19, 2013·1 cites·17 claims
- 0545US2009084114A1Gas phase shifting inertance gap pulse tube cryocoolerYUAN SIDNEY W K·Filed 2007·Application pending·0 cites
- 0645US2009084115A1Controlled and variable gas phase shifting cryocoolerYUAN SIDNEY W K·Filed 2007·Application pending·0 cites
- 0745US2009084116A1Gas phase shifting multistage displacer cryocoolerYUAN SIDNEY W K·Filed 2007·Application pending·0 cites
- 0840US2012193063A1Thermodynamic regeneratorYUAN SIDNEY W K·Filed 2011·Application pending·0 cites
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