Inventor · disambiguated record
Chi-Hsiung Chang
Also filed as: CHANG CHI-HSIUNG
7 granted patents·2 pending applications·88 citations·filing 1997–2018
84Inventor score
Top patents by PatentIndex Score
9 records- 0189USD400709STool holderCHANG CHI HSIUNG·Filed 1997·Granted Nov 10, 1998·49 cites·1 claims
- 0284US10138032B2Fastener assemblyCHANG CHI HSIUNG·Filed 2015·Granted Nov 27, 2018·6 cites·3 claims
- 0374US10884304B2Display panel and display deviceAU OPTRONICS CORP·Filed 2018·Granted Jan 5, 2021·3 cites·13 claims
- 0474US9174285B2Positioning sleeve assembly adapted for engaging with different tool partsCHANG CHI-HSIUNG·Filed 2013·Granted Nov 3, 2015·6 cites·6 claims
- 0563US2009242440A1Display Box For ToolsCHANG CHI-HSIUNG·Filed 2008·Application pending·0 cites
- 0655US8445311B2Method of fabricating a differential doped solar cellCHANG CHI-HSIUNG·Filed 2011·Granted May 21, 2013·0 cites·10 claims
- 0755USD498923STool boxFiled 2003·Granted Nov 30, 2004·10 cites·1 claims
- 0851US2013288421A1Method of fabricating a differential doped solar cellBIG SUN ENERGY TECHNOLOGY INC·Filed 2013·Application pending·0 cites
- 0948US5810622ASafety electric adapterFiled 1997·Granted Sep 22, 1998·14 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →