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Inventor profile of:

Ching-Yi Chen

City:

Hsinchu

Country:

Taiwan

Published Applications:

Last publication date:

2025-11-20

Top Assignees for applications by Ching-Yi Chen

The entities that hold a legal rights for patent applications filed by inventor Chen Ching-Yi:

TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD. 10 Hsinchu, Taiwan
TSMC Solid State Lighting Ltd. 4 Hsinchu, Taiwan
EPISTAR CORPORATION 3 Hsinchu, Taiwan
MACRONIX INTERNATIONAL CO., LTD. 1 Hsinchu, Taiwan
LEXTAR ELECTRONICS CORPORATION 1 Hsinchu, Taiwan
TSMC SOLID STATE LIGHTING LTD. 1 Hsin-Chu, Taiwan
TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD. 1 Hsinchu, Taiwan

Recent patent applications by Chen Ching-Yi

Ching-Yi Chen from Hsinchu, TW has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2025-11-20

US20250357191A1

Electricity

CONDUCTIVE STRUCTURES

#2 | 2025-10-09

US20250316536A1

Electricity

CONTACT FEATURES OF SEMICONDUCTOR DEVICE AND METHOD OF FORMING SAME

#3 | 2024-04-25

US20240136227A1

Electricity

Barrier-Free Approach for Forming Contact Plugs

#4 | 2024-03-28

US20240101847A1

Chemistry; metallurgy

Quantum dot oil-based ink and pattern recognition system

#5 | 2023-12-07

US20230395426A1

Electricity

CONDUCTIVE STRUCTURES

#6 | 2023-08-17

US20230260836A1

Electricity

CONTACT FEATURES OF SEMICONDUCTOR DEVICE AND METHOD OF FORMING SAME

#7 | 2023-06-15

US20230187201A1

Electricity

Treatment for adhesion improvement

#8 | 2022-09-01

US20220277997A1

Electricity

Barrier-free approach for forming contact plugs

#9 | 2021-02-04

US20210035861A1

Electricity

Barrier-free approach for forming contact plugs

#10 | 2020-12-10

US20200388485A1

Electricity

Treatment for adhesion improvement

#11 | 2020-01-02

US20200006055A1

Electricity

Treatment for adhesion improvement

#12 | 2015-12-31

US20150380616A1

Electricity

Batwing LED with remote phosphor configuration

#13 | 2015-04-30

US20150118772A1

Electricity

Batwing LED with remote phosphor configuration

#14 | 2014-10-02

US20140295592A1

Electricity

Bat-wing lens design with multi-die

#15 | 2014-09-04

US20140247578A1

Mechanical engineering

Batwing LED with remote phosphor configuration

#16 | 2013-11-21

US20130309789A1

Electricity

Batwing LED with remote phosphor configuration

#17 | 2013-11-14

US20130299855A1

Electricity

Wafer level reflector for LED packaging

#18 | 2012-11-29

US20120299018A1

Electricity

Bat-wing lens design with multi-die

#19 | 2012-11-29

US20120299017A1

Mechanical engineering

Batwing LED with remote phosphor configuration

#20 | 2005-06-14

US10445728

Process tool throughput monitoring system and method

InventorID:

2605408 ⎘