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Cheongju, South Korea

Haechitech Corporation

USPTO Granted Patents = 10

Trademarks = 1

Forward Citations = 12

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24 inventors (with patents filed for the assignee):

Seong Min Choe (4 out of 8 patents)

Dong Yoon Kim (3 out of 5 patents)

Dong Ho Kim (2 out of 6 patents)

4. Kyoung Suck Ki (2 out of 2 patents)

5. Eun Joong Kim (2 out of 2 patents)

6. Yong Sup Lee (1 out of 6 patents)

7. Yong Ho Nam (1 out of 2 patents)

8. Yeon Kyu Kim (1 out of 1 patent)

9. Joon Yul Yun (1 out of 2 patents)

10. Hae Jung Lee (1 out of 1 patent)

11. Jung Hoon Sul (1 out of 7 patents)

12. Tak Jun Oh (1 out of 1 patent)

13. Jo An Na (1 out of 1 patent)

14. Yeon Soo Choi (1 out of 2 patents)

15. Ki-bog Youm (1 out of 1 patent)

10 patents: Sort by Forward Citations

1. 11172141 - Method and apparatus for composing images of celestial bodies (2021-11-09),

2. 10788324 - Method and apparatus for calculation of angular velocity using acceleration sensor and geomagnetic sensor (2020-09-29),

3. 10655985 - Method for detecting angle of rotation using automatic gain adjustment algorithm and apparatus thereof (2020-05-19),

4. 10557723 - Apparatus for detecting an angle of rotation (2020-02-11),

5. 10288642 - Physical quantity measuring apparatus and signal processing method thereof (2019-05-14),

6. 10234515 - Method for controlling of hall device and magnetic detection apparatus using the same (2019-03-19),

7. 10180407 - Capacitor type humidity sensor (2019-01-15),

8. 10060743 - Method and apparatus of correcting output value of geomagnetic sensor (2018-08-28),

9. 9921274 - Sensing apparatus using groups of hall sensors and apparatus using the sensing apparatus (2018-03-20),

10. 9671484 - Magnetic sensor test apparatus and method of testing a magnetic sensor (2017-06-06),

Haechitech Corporation is a leading provider of innovative technology solutions for businesses. With a focus on cutting-edge software development and IT consulting services, Haechitech helps companies optimize their operations and achieve their digital transformation goals. The company is known for its expertise in cloud computing, data analytics, and cybersecurity, making it a trusted partner for organizations looking to stay ahead in today's competitive market.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Sep 15 2026

Haechitech Corporation

10 Patents

#14 in Cheongju

#1,091 in South Korea

#55,869 in the World

Cheongju, South Korea

Haechitech Corporation

Forward Citations = 12

24 inventors:

Seong Min Choe (4 out of 8 patents)

Dong Yoon Kim (3 out of 5 patents)

Dong Ho Kim (2 out of 6 patents)

4. Kyoung Suck Ki (2 out of 2 patents)

5. Eun Joong Kim (2 out of 2 patents)

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