Assignee
CHENG STONE
4 granted patents·51 citations·filing 2001–2006
Top patents by PatentIndex Score
4 records- 0188US7515313B2Method and system for scanning with one-scan-and-done featureCHENG STONE·Filed 2001·Granted Apr 7, 2009·48 cites·31 claims
- 0256US7034965B2Method and system for automatic scanning systemCHENG STONE·Filed 2001·Granted Apr 25, 2006·3 cites·19 claims
- 0343US7860350B2Method and device for drawing and formatting imageCHENG STONE·Filed 2006·Granted Dec 28, 2010·0 cites·28 claims
- 0434US7538903B2Method for scanning by using a virtual frame holderCHENG STONE·Filed 2002·Granted May 26, 2009·0 cites·30 claims
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