Assignee
ZHANG HEPING
1 granted patent·1 pending application·22 citations·filing 2004–2007
Top patents by PatentIndex Score
2 records- 0181US7094467B2Antistatic polymer monofilament, method for making an antistatic polymer monofilament for the production of spiral fabrics and spiral fabrics formed with such monofilamentsZHANG HEPING·Filed 2004·Granted Aug 22, 2006·22 cites·7 claims
- 0249US2008182938A1Toughened monofilamentsZHANG HEPING·Filed 2007·Application pending·0 cites
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