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Adonit Co., Ltd.

USPTO Granted Patents = 12

Trademarks = 2

Forward Citations = 164

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36 inventors (with patents filed for the assignee):

Zachary Joseph Zeliff (7 out of 15 patents)

Yueh-Hua Li (4 out of 4 patents)

Yueh Hua Li (3 out of 3 patents)

4. Kristopher James Perpich (3 out of 3 patents)

5. Reinier Leopold Bloem (2 out of 4 patents)

6. Yu-Kuang Hou (2 out of 3 patents)

7. Chien-Pang Lin (2 out of 2 patents)

8. Tk Kao (2 out of 2 patents)

9. Chia-Yeh Kung (2 out of 2 patents)

10. Kuang-Yuan Tsai (2 out of 2 patents)

11. Kevin S Smith (2 out of 2 patents)

12. Lucas Wade (1 out of 18 patents)

13. Wen Hai Wu (1 out of 3 patents)

14. Ben Lin (1 out of 4 patents)

15. Jasper Li (1 out of 1 patent)

12 patents: Sort by Forward Citations

1. 10031598 - Adjustable effective electrode surface area stylus and coordinate detection method therefor (2018-07-24),

2. 9977520 - Stylus with capacitive slide and grip sensors (2018-05-22),

3. 9910542 - Touch location correction for touchscreen devices (2018-03-06),

4. 9909939 - Force sensing resistor with external conductive layer (2018-03-06),

5. 9891724 - Circuit and stylus for capacitive touchscreen (2018-02-13),

6. 9886104 - Stylus for capacitive touchscreen (2018-02-06),

7. 9859727 - Battery charger device and method (2018-01-02),

8. D743396 - Stylus (2015-11-17),

9. 9116571 - Method and system of data input for an electronic device equipped with a touch screen (2015-08-25),

10. 9112303 - Magnetic connector (2015-08-18),

11. 8866798 - Capacitive stylus with disc tip (2014-10-21),

12. 8467186 - Tablet PC cover with integral keyboard (2013-06-18),

Adonit Co., Ltd. is a leading manufacturer of stylus pens and other creative tools. With a passion for innovation and design, Adonit aims to enhance productivity and creativity for individuals in the digital age. Their product range includes high-quality stylus pens that are compatible with various touchscreen devices, empowering users to write, sketch, and navigate with precision and ease. Adonit strives to provide intuitive and user-friendly tools that inspire creativity and enable expression in the digital realm.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

12 Patents

#399 in Taipei

#1,193 in Taiwan

#46,736 in the World

Adonit Co., Ltd.

Forward Citations = 164

36 inventors:

Zachary Joseph Zeliff (7 out of 15 patents)

Yueh-Hua Li (4 out of 4 patents)

Yueh Hua Li (3 out of 3 patents)

4. Kristopher James Perpich (3 out of 3 patents)

5. Reinier Leopold Bloem (2 out of 4 patents)

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