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EPO Patents = 14

Trademarks = 9

Forward Citations = 171

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2 inventors (with patents filed for the assignee):

Weihua Qiu (8 out of 172 patents)

Wei-Hua Qiu (3 out of 23 patents)

Qiu Weihua (0 patent)

11 patents: Sort by Forward Citations

1. 11213071 - Electronic cigarette (2022-01-04),

2. 11166341 - Intelligent controller and method for electronic cigarette (2021-11-02),

3. 11160140 - Electronic cigarette with at least two output modes and method for controlling the electronic cigarette (2021-10-26),

4. 11006483 - Intelligent controller and method for electronic cigarette (2021-05-11),

5. 10757977 - Atomizing device and electronic cigarette having same (2020-09-01),

6. 10420376 - Electronic cigarette (2019-09-24),

7. 10334877 - Atomizing head assembly (2019-07-02),

8. 10111281 - Intelligent controller and method for electronic cigarette (2018-10-23),

9. 10085483 - Method for controlling electronic cigarette with multiple output modes (2018-10-02),

10. D806942 - Electronic cigarette (2018-01-02),

11. 9132248 - Suction-type portable atomizer (2015-09-15),

Joyetech (changzhou) Electronics Co., Ltd. is a leading manufacturer of electronic cigarettes and vaping devices. Established in 2007, the company has been dedicated to providing high-quality products that meet the needs of both beginners and experienced vapers. With a focus on innovation and customer satisfaction, Joyetech has built a strong reputation in the industry and is known for its cutting-edge technology and stylish designs.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

11 Patents

#18 in Changzhou

#2,241 in China

#50,159 in the World

Changzhou, China

Joyetech (changzhou) Electronics Co., Ltd.

Forward Citations = 171

2 inventors:

Weihua Qiu (8 out of 172 patents)

Wei-Hua Qiu (3 out of 23 patents)

Qiu Weihua (0 patent)

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