Assignee
CHANG SHIH-CHIEH
14 granted patents·6 pending applications·108 citations·filing 1984–2014
Top patents by PatentIndex Score
20 records- 0193US7278751B2Screwdriver with illuminationCHANG SHIH-CHIEH·Filed 2005·Granted Oct 9, 2007·41 cites·14 claims
- 0287US8247322B2Via/contact and damascene structures and manufacturing methods thereofCHANG SHIH-CHIEH·Filed 2007·Granted Aug 21, 2012·14 cites·16 claims
- 0385US8469644B2Stem fastening structureCHANG SHIH-CHIEH·Filed 2011·Granted Jun 25, 2013·13 cites·4 claims
- 0484US8518819B2Semiconductor device contact structures and methods for making the sameCHANG SHIH CHIEH·Filed 2011·Granted Aug 27, 2013·5 cites·16 claims
- 0584US7737056B2Moisture-wicking and fast drying clothCHANG SHIH-CHIEH·Filed 2007·Granted Jun 15, 2010·13 cites·3 claims
- 0677US9224773B2Metal shielding layer in backside illumination image sensor chips and methods for forming the sameCHANG SHIH-CHIEH·Filed 2012·Granted Dec 29, 2015·1 cites·20 claims
- 0776US8531036B2Via/contact and damascene structuresCHANG SHIH-CHIEH·Filed 2012·Granted Sep 10, 2013·3 cites·19 claims
- 0859US9419155B2Sensing product and method of makingCHANG SHIH-CHIEH·Filed 2012·Granted Aug 16, 2016·0 cites·11 claims
- 0959US8759928B2Image sensor cross-talk reduction system and methodCHANG SHIH-CHIEH·Filed 2012·Granted Jun 24, 2014·0 cites·20 claims
- 1058US8959972B2Top cap of bicycle handlebar stem tube and method for manufacturing sameCHANG SHIH-CHIEH·Filed 2010·Granted Feb 24, 2015·1 cites·4 claims
- 1157US7828109B2Transmission and steering system for double-head vehiclesCHANG SHIH-CHIEH·Filed 2009·Granted Nov 9, 2010·3 cites·17 claims
- 1256US4555088AArchitectural construction and equipment for concreteCHANG SHIH CHIEH·Filed 1984·Granted Nov 26, 1985·14 cites·3 claims
- 1355US2016177625A1Working ladderCHANG SHIH-CHIEH·Filed 2014·Application pending·0 cites
- 1455US2008280063A1Method of coloring patterns or texts on a surface of an aluminum alloy materialCHANG SHIH-CHIEH·Filed 2007·Application pending·0 cites
- 1553US8551193B2Nickel alloy target including a secondary metalCHANG SHIH-CHIEH·Filed 2011·Granted Oct 8, 2013·0 cites·7 claims
- 1651US8099861B2Current-leveling electroplating/electropolishing electrodeCHANG SHIH-CHIEH·Filed 2010·Granted Jan 24, 2012·0 cites·20 claims
- 1748US2013233119A1Top cap of bicycle handlebar stem tube and method for manufacturing sameCHANG SHIH-CHIEH·Filed 2013·Application pending·0 cites
- 1847US2008222350A1Flash memory device for storing data and method thereofCHANG SHIH-CHIEH·Filed 2008·Application pending·0 cites
- 1945US2015193075A1Touch apparatus and touch method thereofCHANG SHIH-CHIEH·Filed 2014·Application pending·0 cites
- 2045US2008219083A1Semiconductor memory device and power control method thereofCHANG SHIH-CHIEH·Filed 2008·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →