Inventor · disambiguated record
Chien-Hsing Tang
Also filed as: TANG CHIEN-HSING
11 granted patents·5 pending applications·98 citations·filing 1996–2011
88Inventor score
Files withQISDA CORP5ACER PERIPHERALS INC3ACER COMM & MULTIMEDIA INC2BENQ CORP2ACER PERIPHERIALS INC1
Top patents by PatentIndex Score
16 records- 0172US6353968B1Single-button support mechanismACER PERIPHERALS INC·Filed 2000·Granted Mar 12, 2002·24 cites·18 claims
- 0264US5943139AMethod for adjusting scanning speed of a scannerACER PERIPHERALS INC·Filed 1996·Granted Aug 24, 1999·31 cites·7 claims
- 0359US7692829B2Scan method and scanner utilizing the sameQISDA CORP·Filed 2007·Granted Apr 6, 2010·1 cites·14 claims
- 0455US6094512AFlat-bed image reading apparatusACER PERIPHERIALS INC·Filed 1998·Granted Jul 25, 2000·26 cites·9 claims
- 0552US6417501B1Image processing method for an image processing system having a changed imageACER COMM & MULTIMEDIA INC·Filed 2000·Granted Jul 9, 2002·6 cites·13 claims
- 0648US2010002274A1Independent scanning apparatus and independent scanning methodQISDA CORP·Filed 2009·Application pending·0 cites
- 0745US2008165394A1Scanning deviceQISDA CORP·Filed 2007·Application pending·0 cites
- 0839US6661916B2Image processing method for smoothing the boundary of an image areaBENQ CORP·Filed 2000·Granted Dec 9, 2003·2 cites·11 claims
- 0938US6631968B2Method and device for speeding up a printing processBENQ CORP·Filed 2001·Granted Oct 14, 2003·1 cites·15 claims
- 1037US2011317229A1Scanning deviceTANG CHIEN-HSING·Filed 2011·Application pending·0 cites
- 1136US8542914B2Film scanning methodGUO XIAN-QIANG·Filed 2010·Granted Sep 24, 2013·0 cites·10 claims
- 1236US2011199337A1Object-detecting system and method by use of non-coincident fields of lightQISDA CORP·Filed 2011·Application pending·0 cites
- 1336US2010296741A1Film scanning methodQISDA SUZHOU CO LTD·Filed 2010·Application pending·0 cites
- 1433US7540588B2Method for printing data and ink jet printer using the sameQISDA CORP·Filed 2007·Granted Jun 2, 2009·0 cites·11 claims
- 1531US6034791AMethod for positioning the initialization position of a light source of an image scanning apparatus operated under passing-light modeACER PERIPHERALS INC·Filed 1998·Granted Mar 7, 2000·6 cites·6 claims
- 1625US6188805B1Method for aligning charge coupled device of a scannerACER COMM & MULTIMEDIA INC·Filed 1996·Granted Feb 13, 2001·1 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →