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For the Inventor, By the Inventor

Qingdao, China

Hisense Group Co., Ltd.

Calculating rank
USPTO Granted Patents = 7

% Expired Patents = 28.6


Forward Citations = 9

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16 inventors (with patents filed for the assignee):

goldMedal Weidong Liu (3 out of 23 patents)

silverMedal Minna Hu (3 out of 4 patents)

bronzeMedal Lianfa Gong (3 out of 3 patents)

4.  Wei Liu (1 out of 12 patents)

5.  Mingsheng Qiao (1 out of 14 patents)

6.  Dabo Guo (1 out of 8 patents)

7.  Xingfeng Chen (1 out of 2 patents)

8.  Liang Ma (1 out of 1 patent)

9.  Yingshuai Liu (1 out of 1 patent)

10.  Shuo Hu (1 out of 1 patent)

11.  Shao Liu (1 out of 1 patent)

12.  Guopeng Huang (1 out of 1 patent)

13.  Wei Li (40 patents)

14.  Wei Liu (4 patents)

15.  Youliang Tian (27 patents)


7 patents:

1. 10044969 - Electric apparatus and an operation method thereof (2018-08-07),
2. 9693005 - Electric apparatus and an operation method thereof (2017-06-27),
3. 8964130 - Electric apparatus and an operation method thereof (2015-02-24),
4. 8515119 - Control unit, a video device including said control unit, and a control method (2013-08-20),
5. 8466936 - Color gamut mapping method for multimedia equipment, a television and a color processing apparatus (2013-06-18),
6. 8385595 - Motion detection method, apparatus and system (2013-02-26),
7. 8031166 - Liquid crystal display method and the appratus thereof (2011-10-04),
Company Overview
Hisense Group Co., Ltd. is a multinational electronics manufacturer headquartered in Qingdao, China. Established in 1969, Hisense is known for its wide range of products including televisions, refrigerators, air conditioners, and mobile phones. With a presence in over 130 countries, Hisense is one of the largest Chinese companies in the consumer electronics industry.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 27 2026

7 Patents

#52 in Qingdao

#3,931 in China

Qingdao, CN
Qingdao, China

Hisense Group Co., Ltd.

Forward Citations = 9

16 inventors:

goldMedal Weidong Liu (3 out of 23 patents)

silverMedal Minna Hu (3 out of 4 patents)

bronzeMedal Lianfa Gong (3 out of 3 patents)

4.  Wei Liu (1 out of 12 patents)

5.  Mingsheng Qiao (1 out of 14 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Hisense Group Co., Ltd.. Retrieved from https://idiyas.com/company/hisense-group-company

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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