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For the Inventor, By the Inventor

Hong Kong, China

Tpk Universal Solutions Limited

Calculating rank
USPTO Granted Patents = 10

% Expired Patents = 30.0


Forward Citations = 6

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24 inventors (with patents filed for the assignee):

goldMedal Kuo-Feng Kao (3 out of 3 patents)

silverMedal Ming Chuan Lin (2 out of 10 patents)

bronzeMedal Hsuan Kuang Chen (2 out of 2 patents)

4.  Su Ming Lin (2 out of 4 patents)

5.  Chun Hui Tseng (2 out of 4 patents)

6.  Wen Hung Wang (2 out of 3 patents)

7.  Shun-Jie Yang (2 out of 4 patents)

8.  Hung-Yu Tsai (2 out of 11 patents)

9.  Sung-Chien Huang (2 out of 6 patents)

10.  Ming-Chuan Lin (2 out of 35 patents)

11.  Kuo-Hsin Wang (2 out of 4 patents)

12.  Sheh-Jung Lai (2 out of 4 patents)

13.  Shih-Ching Chen (2 out of 3 patents)

14.  Cheng-Yuan Lu (2 out of 3 patents)

15.  Chun-Hung Chu (1 out of 13 patents)


10 patents:

1. 11674049 - Conductive structure having self-assembled protective layer and self-assembled coating composition (2023-06-13),
2. 11430397 - System and method for compensating uniformity of brightness (2022-08-30),
3. 11353996 - Touch-sensing cover and manufacturing method thereof (2022-06-07),
4. 11353975 - Backlight module and touch display device using the backlight module (2022-06-07),
5. 10866355 - Backlight module and display thereof (2020-12-15),
6. 10473538 - Pressure sensing device having a rigid force conductor and a soft deformable object sensing arrangement (2019-11-12),
7. 10434707 - Touch substrate manufactured by three-dimensional printing and method for manufacturing the same (2019-10-08),
8. 10338760 - Touch sensor unit and touch sensor device (2019-07-02),
9. 9791983 - Capacitive touch-sensitive device and method of making the same (2017-10-17),
10. 9658490 - Touch display device (2017-05-23),
Company Overview
Tpk Universal Solutions Limited is a Hong Kong-based company specializing in advanced technology solutions across various sectors. The organization focuses on the development and manufacturing of innovative products, particularly in the fields of touch technology and display solutions. With a commitment to enhancing user experiences, Tpk Universal Solutions integrates cutting-edge research and engineering practices to deliver high-quality solutions tailored to meet the evolving needs of its clients in the global market.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 27 2026

10 Patents

#319 in Hong Kong

#2,824 in China

#56,119 in the World

Hong Kong, CN
Hong Kong, China

Tpk Universal Solutions Limited

Forward Citations = 6

24 inventors:

goldMedal Kuo-Feng Kao (3 out of 3 patents)

silverMedal Ming Chuan Lin (2 out of 10 patents)

bronzeMedal Hsuan Kuang Chen (2 out of 2 patents)

4.  Su Ming Lin (2 out of 4 patents)

5.  Chun Hui Tseng (2 out of 4 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Tpk Universal Solutions Limited. Retrieved from https://idiyas.com/company/tpk-universal-solutions

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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