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For the Inventor, By the Inventor

Jiangsu, China

Kingclean Electric Co., Ltd.

USPTO Granted Patents = 14

% Expired Patents = 7.1


Forward Citations = 75

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10 inventors (with patents filed for the assignee):

goldMedal Zugen Ni (11 out of 21 patents)

silverMedal Zhimin Wu (1 out of 2 patents)

bronzeMedal Na Li (1 out of 4 patents)

4.  Xinxin Li (1 out of 1 patent)

5.  Peng Sun (1 out of 3 patents)

6.  Jingyuan Fu (1 out of 1 patent)

7.  Guoqiang Yi (1 out of 1 patent)

8.  Jingzhe Li (1 out of 1 patent)

9.  Changqing Wei (1 out of 1 patent)

10.  Xuesong Zhu (1 out of 1 patent)


14 patents:

1. 12290221 - Cleaning systems and self-cleaning methods for cleaning devices (2025-05-06),
2. 12064019 - Hair dryer (2024-08-20),
3. D1039229 - Floor scrubber (2024-08-13),
4. D1033768 - Floor scrubber (2024-07-02),
5. 11930990 - Vacuum cleaning device (2024-03-19),
6. 11730245 - Hair dryer with high heat dissipation efficiency (2023-08-22),
7. 10856712 - Three-tier cyclone dust bin filtration system and vacuum cleaner comprising the system (2020-12-08),
8. 10816191 - Steam heating apparatus and method for use in steam mop (2020-10-27),
9. 10588473 - Rod handheld two-in-one split-type vacuum cleaner having independent dust-air separation and dust storage device (2020-03-17),
10. 10568479 - Handheld dust collector having spiral two-stage tornado dust-air separation structure (2020-02-25),
11. 10524626 - Motor noise reduction structure for dust collector, and dust collector (2020-01-07),
12. 10454336 - Rotor and processing and assembling method therefor (2019-10-22),
13. 10406535 - Two-stage dust-air separation structure and dust cup comprising same (2019-09-10),
14. 7883560 - Dust separating apparatus of a vacuum cleaner (2011-02-08),
Company Overview
Kingclean Electric Co., Ltd. is a prominent manufacturer based in Jiangsu, China, specializing in the development and production of high-quality cleaning appliances. The company focuses on innovative technologies in the home appliance sector, particularly in vacuum cleaners and related products. With a commitment to enhancing user experience through advanced engineering and design, Kingclean aims to meet the evolving needs of consumers while maintaining a strong presence in both domestic and international markets.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 20 2026

14 Patents

#46 in Jiangsu

#2,049 in China

#42,290 in the World

Jiangsu, CN
Jiangsu, China

Kingclean Electric Co., Ltd.

Forward Citations = 75

10 inventors:

goldMedal Zugen Ni (11 out of 21 patents)

silverMedal Zhimin Wu (1 out of 2 patents)

bronzeMedal Na Li (1 out of 4 patents)

4.  Xinxin Li (1 out of 1 patent)

5.  Peng Sun (1 out of 3 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Kingclean Electric Co., Ltd.. Retrieved from https://idiyas.com/company/kingclean-electric-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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