Assignee
LU XIAOBIN
US·4 granted patents·1 pending application·12 citations·filing 2004–2011
Top patents by PatentIndex Score
5 records- 0177US8689907B2Patterned texturing of the seal surface for a roller cone rock bitLU XIAOBIN·Filed 2010·Granted Apr 8, 2014·6 cites·28 claims
- 0274US8783385B2Rock bit having a mechanical seal with superior thermal performanceLU XIAOBIN·Filed 2011·Granted Jul 22, 2014·5 cites·20 claims
- 0360US8418332B2Method of texturing a bearing surface of a roller cone rock bitLU XIAOBIN·Filed 2009·Granted Apr 16, 2013·1 cites·23 claims
- 0452US8322174B2Texturing of the seal surface for a roller cone rock bitLU XIAOBIN·Filed 2011·Granted Dec 4, 2012·0 cites·23 claims
- 0550US2005257277A1Regulation of transcription with a cis-acting ribozymeLU XIAOBIN·Filed 2004·Application pending·0 cites
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