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For the Inventor, By the Inventor

Hukou, Taiwan

Viking Tech Corporation

Calculating rank
USPTO Granted Patents = 16

% Expired Patents = 31.3

Trademarks = 1

Forward Citations = 35

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19 inventors (with patents filed for the assignee):

goldMedal Chien-Hung Ho (7 out of 8 patents)

silverMedal Shih-Long Wei (6 out of 6 patents)

bronzeMedal Shen-Li Hsiao (6 out of 6 patents)

4.  Chi-Yu Lu (5 out of 5 patents)

5.  Cheng-Chung Chiu (3 out of 3 patents)

6.  Shun-Ho Kuo (2 out of 2 patents)

7.  Chen-Shen Kuo (2 out of 3 patents)

8.  Ming-Chieh Kuo (1 out of 1 patent)

9.  Tsung-Yu Tsai (1 out of 1 patent)

10.  Lung-Hsin Chen (1 out of 63 patents)

11.  Chiu-Min Lee (1 out of 2 patents)

12.  Chien-Ming Shao (1 out of 1 patent)

13.  Chien-Chung Yu (1 out of 1 patent)

14.  Guan-Min Zeng (1 out of 1 patent)

15.  Chun-Chu Wu (1 out of 1 patent)


16 patents:

1. 12548699 - Thin film resistor (2026-02-10),
2. 12437905 - Resistor (2025-10-07),
3. 11205531 - Resistor element (2021-12-21),
4. 10892071 - Thin film resistor element (2021-01-12),
5. 10755839 - Resistor element (2020-08-25),
6. 10622123 - Four-terminal resistor (2020-04-14),
7. 9768092 - Carrier package and carrier with plural heat conductors (2017-09-19),
8. 9728306 - Micro-resistance structure with high bending strength, manufacturing method and semi-finished structure thereof (2017-08-08),
9. 9437549 - Method for manufacturing ceramic substrate (2016-09-06),
10. 9373430 - Resistor component (2016-06-21),
11. 9204555 - Method of electroplating and depositing metal (2015-12-01),
12. 8841172 - Method for forming package substrate (2014-09-23),
13. 8591756 - Method of manufacturing a metallized ceramic substrate (2013-11-26),
14. 8590140 - Method for manufacturing alloy resistor (2013-11-26),
15. 7640652 - Method of making a current sensing chip resistor (2010-01-05),
Company Overview
Viking Tech Corporation is a leading manufacturer specializing in advanced electronic components, particularly in the field of passive components such as resistors and capacitors. The company focuses on delivering high-quality solutions for various applications, including consumer electronics, automotive, and industrial sectors. With a commitment to innovation, Viking Tech invests in research and development to enhance its product offerings and maintain competitiveness in the global market, serving clients primarily in Asia and beyond.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 27 2026

Viking Tech Corporation USPTO Patent Assignee Logo
16 Patents

#3 in Hukou

#998 in Taiwan

#37,887 in the World

Hukou, TW
Hukou, Taiwan

Viking Tech Corporation

Forward Citations = 35

19 inventors:

goldMedal Chien-Hung Ho (7 out of 8 patents)

silverMedal Shih-Long Wei (6 out of 6 patents)

bronzeMedal Shen-Li Hsiao (6 out of 6 patents)

4.  Chi-Yu Lu (5 out of 5 patents)

5.  Cheng-Chung Chiu (3 out of 3 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Viking Tech Corporation. Retrieved from https://idiyas.com/company/viking-tech

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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