For the Inventor, By the Inventor

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Shenzhen, China

Shenzhen Jisu Technology Co., Ltd

USPTO Granted Patents = 23

EPO Patents = 1

Forward Citations = 8

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7 inventors (with patents filed for the assignee):

Jiefeng Tang (11 out of 13 patents)

Zhijun Liu (9 out of 26 patents)

Jiahang Xie (8 out of 16 patents)

4. Guanzheng Zheng (5 out of 13 patents)

5. Xiangfu Li (3 out of 44 patents)

6. Ziran Xu (3 out of 5 patents)

7. Zichen Luo (2 out of 2 patents)

8. Xin Xiao (34 patents)

9. Shuiyong Yuan (3 patents)

10. Chengrui Cai (0 patent)

23 patents: Sort by Forward Citations

1. D1150423 - Handheld fan (2026-09-29),

2. D1150422 - Handheld fan (2026-09-29),

3. D1150421 - Portable fan with display screen (2026-09-29),

4. D1149010 - Portable fan with display screen (2026-09-22),

5. D1149009 - Portable fan with display screen (2026-09-22),

6. D1148117 - Desk fan (2026-09-15),

7. D1147305 - Portable fan (2026-09-08),

8. D1144828 - Portable fan (2026-08-25),

9. D1144825 - Fan module (2026-08-25),

10. D1144386 - Portable fan display screen displaying graphical user interface (2026-08-25),

11. D1142943 - HANDHELD FAN (2026-08-18),

12. 12710047 - NECK FAN (2026-08-18),

13. D1134797 - Portable fan (2026-07-14),

14. D1134426 - Portable fan display screen displaying graphical user interface (2026-07-14),

15. D1134425 - Portable fan display screen displaying graphical user interface (2026-07-14),

Shenzhen Jisu Technology Co., Ltd specializes in the development and manufacturing of advanced technology solutions, focusing on innovative electronic products and smart devices. The company is known for its expertise in areas such as artificial intelligence, IoT applications, and consumer electronics. Based in Shenzhen, a hub for technology and innovation, Jisu Technology leverages its strategic location to enhance its research capabilities and collaborate with various industry partners, driving advancements in the tech landscape.

Profile summary based on public USPTO records.

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USPTO Data Jan 1 1976 - Sep 29 2026

23 Patents

#188 in Shenzhen

#1,279 in China

#27,619 in the World

Shenzhen, China

Shenzhen Jisu Technology Co., Ltd

Forward Citations = 8

7 inventors:

Jiefeng Tang (11 out of 13 patents)

Zhijun Liu (9 out of 26 patents)

Jiahang Xie (8 out of 16 patents)

4. Guanzheng Zheng (5 out of 13 patents)

5. Xiangfu Li (3 out of 44 patents)

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