Inventor · disambiguated record
Yi Chang
Also filed as: CHANG YI · CHANG YI EDWARD
9 granted patents·2 pending applications·37 citations·filing 2002–2020
84Inventor score
Top patents by PatentIndex Score
11 records- 0174US9171920B2Gate structureUNIV NAT CHIAO TUNG·Filed 2014·Granted Oct 27, 2015·4 cites·2 claims
- 0274US7501348B2Method for forming a semiconductor structure having nanometer line-widthUNIV NAT CHIAO TUNG·Filed 2007·Granted Mar 10, 2009·7 cites·7 claims
- 0372US9093365B2GaN-containing semiconductor structureUNIV NAT CHIAO TUNG·Filed 2014·Granted Jul 28, 2015·4 cites·2 claims
- 0465US6787910B2Schottky structure in GaAs semiconductor deviceUNIV NAT CHIAO TUNG·Filed 2002·Granted Sep 7, 2004·14 cites·7 claims
- 0563US9271328B2Communication system between electric bikes and communication method thereofUNIV NAT CHIAO TUNG·Filed 2014·Granted Feb 23, 2016·3 cites·2 claims
- 0663US8735904B2Semiconductor deviceCHANG YI·Filed 2012·Granted May 27, 2014·3 cites·4 claims
- 0763US8420421B2Method for fabricating a GaN-based thin film transistorCHANG YI·Filed 2011·Granted Apr 16, 2013·2 cites·7 claims
- 0847US11367615B2Method of fabricating transistor with short gate length by two-step photolithographyUNIV NATIONAL CHIAO TUNG·Filed 2020·Granted Jun 21, 2022·0 cites·15 claims
- 0945US2010159708A1Method for forming required pattern on semiconductor substrate by thermal reflow techniqueUNIV NAT CHIAO TUNG·Filed 2009·Application pending·0 cites
- 1041US2015114470A1Flow control device and the method for controlling the flow thereofUNIV NAT CHIAO TUNG·Filed 2014·Application pending·0 cites
- 1138US9240474B2Enhanced GaN transistor and the forming method thereofUNIV NAT CHIAO TUNG·Filed 2013·Granted Jan 19, 2016·0 cites·4 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →