Assignee
LI JIANQUAN
CN·2 granted patents·1 pending application·3 citations·filing 2005–2008
Top patents by PatentIndex Score
3 records- 0170US7409753B2Method for producing spunlace non-woven cloth, method for producing spunlace non-woven cloth with X-ray detectable element, spunlace non-woven cloth with X-ray detectable element produced therebyLI JIANQUAN·Filed 2005·Granted Aug 12, 2008·3 cites·10 claims
- 0243US2010307849A1Vehicle driven by compressed air and air compressorLI JIANQUAN·Filed 2008·Application pending·0 cites
- 0341US8096974B2Self-destroying disposable syringe and self-destroying method thereofLI JIANQUAN·Filed 2007·Granted Jan 17, 2012·0 cites·25 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →