IDiyas

For the Inventor, By the Inventor

Hsinchu, Taiwan

Ching-Yu Chen

USPTO Granted Patents = 8

Average Co-Inventor Count = 3.7

ph-index = 2

Forward Citations = 7(Granted Patents)


Location History:

  • Keelung, TW (2016)
  • Hsinchu, TW (2009 - 2023)

Company Filing History:

goldMedal4 out of 40,635 
 
Taiwan Semiconductor Manufacturing Comp. Ltd.
 patents
silverMedal3 out of 786 
 
Richtek Technology Corporation
 patents
bronzeMedal1 out of 2,029 
 
Winbond Electronics Corporation
 patents

Years Active: 2009-2025

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8 patents (USPTO):
1. 12301280 - Spread spectrum switching converter and spread spectrum control method thereof (2025-05-13),
2. 11855199 - High Electron Mobility Transistor (HEMT) with a back barrier layer (2023-12-26),
3. 11843042 - Structures and methods for controlling dopant diffusion and activation (2023-12-12),
4. 11121230 - Structures and methods for controlling dopant diffusion and activation (2021-09-14),
5. 10420179 - Driver circuit supplying positive and negative voltages and control circuit and control method thereof (2019-09-17),
6. 9324603 - Semiconductor structures with shallow trench isolations (2016-04-26),
7. 9107265 - Light emitting device array billboard and control method thereof (2015-08-11),
8. 7560338 - Manufacturing method of non-volatile memory (2009-07-14),
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