For the Inventor, By the Inventor

Enter assignee name

Zhongchao Special Security Technology Co., Ltd

USPTO Granted Patents = 15

CIPO Patents = 3

EPO Patents = 13

Forward Citations = 11

Loading Chart...

Loading Chart...

27 inventors (with patents filed for the assignee):

Kai Sun (8 out of 41 patents)

Jun Zhu (8 out of 206 patents)

Weiwei Zhang (8 out of 22 patents)

4. Baoli Zhang (6 out of 6 patents)

5. Chunhua Hu (6 out of 6 patents)

6. Xiaoli Wang (4 out of 23 patents)

7. Xinyi Li (3 out of 28 patents)

8. Zhongdong Ye (3 out of 3 patents)

9. Pierre Degott (2 out of 48 patents)

10. Gebhard Ritter (2 out of 7 patents)

11. Fangyi Sun (2 out of 2 patents)

12. Weiru Wang (2 out of 2 patents)

13. Jing Li (2 out of 118 patents)

14. Chengyao Li (1 out of 1 patent)

15. Raynald Demange (1 out of 4 patents)

15 patents: Sort by Forward Citations

1. 12427802 - Optical anti-counterfeiting element and optical anti-counterfeiting product (2025-09-30),

2. 12415377 - Optical anti-counterfeiting element and optical anti-counterfeiting product (2025-09-16),

3. 12403716 - Optical anti-counterfeiting element and anti-counterfeiting product (2025-09-02),

4. 12350951 - Optical anti-counterfeiting element and anti-counterfeiting product (2025-07-08),

5. 12304231 - Optical anti-counterfeiting element and manufacturing method therefor (2025-05-20),

6. 12293252 - Encoding element and anti-counterfeiting product (2025-05-06),

7. 12257857 - Optical anti-counterfeiting element and manufacturing method thereof (2025-03-25),

8. 12233658 - Multi-plating-layer optical anti-counterfeiting element and manufacturing method thereof (2025-02-25),

9. 11981157 - Optical anti-counterfeiting element and optical anti-counterfeiting product using the same (2024-05-14),

10. 10493788 - Optical security device with full parallax diffraction optical variable image (2019-12-03),

11. 10421308 - Optical anti-counterfeiting component and optical anti-counterfeiting product (2019-09-24),

12. 10308062 - Optical anti-counterfeiting element and optical anti-counterfeiting product utilizing the same (2019-06-04),

13. 10155408 - Optical anti-counterfeiting element, product using same and preparation method therefor (2018-12-18),

14. 9844969 - Optically variable security threads and stripes (2017-12-19),

15. 9701152 - Optically variable security threads and stripes (2017-07-11),

Zhongchao Special Security Technology Co., Ltd is a leading provider of security technology solutions, specializing in high-tech surveillance equipment and software. With a focus on innovation and quality, the company offers a wide range of products and services to meet the evolving needs of its clients in the security industry.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

15 Patents

#171 in Beijing

#1,689 in China

#38,669 in the World

Zhongchao Special Security Technology Co., Ltd

Forward Citations = 11

27 inventors:

Kai Sun (8 out of 41 patents)

Jun Zhu (8 out of 206 patents)

Weiwei Zhang (8 out of 22 patents)

4. Baoli Zhang (6 out of 6 patents)

5. Chunhua Hu (6 out of 6 patents)

Please report any incorrect information to support@idiyas.com

Loading…