Assignee

LEE DER-MING

TW·1 granted patent·4 citations·filing 2011–2011

Technology mixC02F1 Y02W1 Y10S1

Top patents by PatentIndex Score

1 record

0170US8721888B2Wastewater treatment method using annularly arranged microorganism carriersLEE DER-MING·Filed 2011·Granted May 13, 2014·4 cites·9 claims

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