Inventor · disambiguated record
Yun-Chih Chang
Also filed as: CHANG YUN · CHANG YUN-CHIH
11 granted patents·1 pending application·22 citations·filing 1991–2021
82Inventor score
Top patents by PatentIndex Score
12 records- 0166US10936784B2Planning method for power metal linesREALTEK SEMICONDUCTOR CORP·Filed 2019·Granted Mar 2, 2021·1 cites·10 claims
- 0264US10762270B2Clock tree synthesis methodREALTEK SEMICONDUCTOR CORP·Filed 2019·Granted Sep 1, 2020·1 cites·7 claims
- 0363US11454468B1Recoil buffer assemblyJ&E MACHINE TECH INC·Filed 2021·Granted Sep 27, 2022·1 cites·19 claims
- 0451US10860758B2Method of using simulation software to generate circuit layoutREALTEK SEMICONDUCTOR CORP·Filed 2019·Granted Dec 8, 2020·0 cites·18 claims
- 0551US10778214B1Circuit structure and power-on method thereofREALTEK SEMICONDUCTOR CORP·Filed 2019·Granted Sep 15, 2020·0 cites·14 claims
- 0649US12148698B2Semiconductor device and semiconductor device manufacturing methodREALTEK SEMICONDUCTOR CORP·Filed 2020·Granted Nov 19, 2024·0 cites·12 claims
- 0749US11804434B2Integrated circuit apparatus and power distribution network thereofREALTEK SEMICONDUCTOR CORP·Filed 2020·Granted Oct 31, 2023·0 cites·20 claims
- 0846US11055467B2Method and apparatus for performing power mesh optimization with aid of additional wiresREALTEK SEMICONDUCTOR CORP·Filed 2020·Granted Jul 6, 2021·0 cites·18 claims
- 0945US10997353B2Integrated circuit design method and non-transitory computer readable medium thereofREALTEK SEMICONDUCTOR CORP·Filed 2020·Granted May 4, 2021·0 cites·10 claims
- 1045US2021209282A1Method for compensating voltage drop with additional power mesh and circuit system thereofREALTEK SEMICONDUCTOR CORP·Filed 2020·Application pending·0 cites
- 1140US11030379B2Method for integrated circuit layoutREALTEK SEMICONDUCTOR CORP·Filed 2020·Granted Jun 8, 2021·0 cites·7 claims
- 1240US5134918APencil box with keyboard instrument and compartment automatic open controlCHANG YUN CHIH·Filed 1991·Granted Aug 4, 1992·19 cites·2 claims
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