Company Filing History:

9 out of 40,635

Taiwan Semiconductor Manufacturing Comp. Ltd.

patents

3 out of 18

Marketech International Corporation

patents

3 out of 832,680

Other

patents

where one patent can have more than one assignee

Years Active: 2004-2022

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12 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11324101 - Active fluid static elimination system (2022-05-03),

2. 11203451 - Multifunction cap replacement module (2021-12-21),

3. 11027965 - Cap rotation device (2021-06-08),

4. 11022018 - Exhaust system and method of using (2021-06-01),

5. 10473021 - Exhaust system and method of using (2019-11-12),

6. 8682466 - Automatic virtual metrology for semiconductor wafer result prediction (2014-03-25),

7. 8409993 - Method and system for controlling copper chemical mechanical polish uniformity (2013-04-02),

8. 7634325 - Prediction of uniformity of a wafer (2009-12-15),

9. 7144297 - Method and apparatus to enable accurate wafer prediction (2006-12-05),

10. 6926584 - Dual mode hybrid control and method for CMP slurry (2005-08-09),

11. 6884149 - Method and system for in-situ monitoring of mixing ratio of high selectivity slurry (2005-04-26),

12. 6729935 - Method and system for in-situ monitoring of mixing ratio of high selectivity slurry (2004-05-04),

Title: Innovations of Ping-Hsu Chen

Introduction

Ping-Hsu Chen is a notable inventor based in Hsinchu, Taiwan. He has made significant contributions to the field of technology, holding a total of 12 patents. His work focuses on innovative solutions that enhance efficiency and functionality in various applications.

Latest Patents

Among his latest inventions is the "Active Fluid Static Elimination System." This system is designed for installation in fluid transportation pipelines and includes a solenoid valve, an electrostatic measuring device, a fluid destaticizer, and a controller. The system operates by measuring the electrostatic value of the fluid and activating the solenoid valve to eliminate any electrostatic charge when necessary. Another notable invention is the "Multifunction Cap Replacement Module." This module features a cap rotation module supporter and at least one cap rotation module, which is capable of opening sealing caps on chemical drums to facilitate the extraction and return of chemical liquids.

Career Highlights

Ping-Hsu Chen has worked with prominent companies such as Taiwan Semiconductor Manufacturing Company Ltd. and Marketech International Corporation. His experience in these organizations has contributed to his expertise in developing innovative technologies.

Collaborations

He has collaborated with notable coworkers, including Henry Lo and Francis Ko, who have played a role in his professional journey.

Conclusion

Ping-Hsu Chen's contributions to technology through his patents and collaborations highlight his innovative spirit and dedication to advancing the field. His work continues to influence various industries and showcases the importance of invention in solving real-world problems.

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