Inventor · disambiguated record
Chun-Chao Chang
Also filed as: CHANG CHUN-CHAO · CHANG CHUN-HUNG
5 granted patents·3 pending applications·16 citations·filing 2001–2014
70Inventor score
Top patents by PatentIndex Score
8 records- 0186US9122345B2Method of determining touch gesture and touch control systemWISTRON CORP·Filed 2013·Granted Sep 1, 2015·11 cites·23 claims
- 0266US8559698B2Method of inspecting chip defectsCHEN MING-FU·Filed 2012·Granted Oct 15, 2013·5 cites·11 claims
- 0351US2010021380A1Dieghylenetriaminepentaacetic acid (dtpa)-modified ferrofluid, preparation method of the same and uses of the same in preparation of peptide ferrofluidINER AEC EXECUTIVE YUAN·Filed 2009·Application pending·0 cites
- 0449US9262013B2Out-cell optical touch device and related calibrating methodWISTRON CORP·Filed 2014·Granted Feb 16, 2016·0 cites·19 claims
- 0547US10078396B2Optical touch sensing device and touch signal determination method thereofWISTRON CORP·Filed 2014·Granted Sep 18, 2018·0 cites·11 claims
- 0641US9811210B2Optical touch module and method for determining gestures thereof and computer-readable mediumWISTRON CORP·Filed 2012·Granted Nov 7, 2017·0 cites·7 claims
- 0739US2013328833A1Dual-mode input apparatusHSIEH SHENG-HSIEN·Filed 2012·Application pending·0 cites
- 0834US2002196229A1Graphics-based calculator capable of directly editing data points on graphFiled 2001·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →