Assignee
DING HWA CO LTD
TW·10 granted patents·85 citations·filing 2003–2018
Top patents by PatentIndex Score
10 records- 0170USD498483SAir compressorDING HWA CO LTD·Filed 2003·Granted Nov 16, 2004·17 cites·1 claims
- 0267US7152813B2Cap with a suction type spray headDING HWA CO LTD·Filed 2004·Granted Dec 26, 2006·17 cites·1 claims
- 0364USD913423SAirbrushDING HWA CO LTD·Filed 2018·Granted Mar 16, 2021·9 cites·1 claims
- 0461USD705818SAir compressorDING HWA CO LTD·Filed 2013·Granted May 27, 2014·11 cites·1 claims
- 0559USD533880SSmall portable air compressor for ink pensDING HWA CO LTD·Filed 2005·Granted Dec 19, 2006·12 cites·1 claims
- 0657US9897085B2Pump control deviceDING HWA CO LTD·Filed 2014·Granted Feb 20, 2018·0 cites·11 claims
- 0747USD644297SWater filter cupDING HWA CO LTD·Filed 2010·Granted Aug 30, 2011·6 cites·1 claims
- 0845USD552806SCleaning jar for spray pensDING HWA CO LTD·Filed 2005·Granted Oct 9, 2007·6 cites·1 claims
- 0939USD533879SSmall belt-pack air compressor for ink pensDING HWA CO LTD·Filed 2005·Granted Dec 19, 2006·4 cites·1 claims
- 1038USD622290SSmall air compressorDING HWA CO LTD·Filed 2009·Granted Aug 24, 2010·3 cites·1 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →