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Shenzhen, China

Nationz Technologies Incorporated

USPTO Granted Patents = 24

% Expired Patents = 12.5

EPO Patents = 5

Trademarks = 1

Forward Citations = 81

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35 inventors (with patents filed for the assignee):

Shan Zhu (7 out of 8 patents)

Yingtong Sun (5 out of 5 patents)

Yunbo Yu (4 out of 5 patents)

4. Meixiang Li (4 out of 4 patents)

5. Rui Dong (3 out of 3 patents)

6. Haixiang Wang (2 out of 10 patents)

7. Hao Zou (2 out of 3 patents)

8. Xianwei Yang (2 out of 2 patents)

9. Hui Zhao (1 out of 90 patents)

10. Yu Jiang (1 out of 12 patents)

11. Jie Liang (1 out of 67 patents)

12. Wentao Wan (1 out of 1 patent)

13. Hua Xie (1 out of 1 patent)

14. Cong Luo (1 out of 4 patents)

15. Jianhui Liu (1 out of 2 patents)

24 patents: Sort by Forward Citations

1. 11263007 - Convolutional neural network hardware acceleration device, convolutional calculation method, and storage medium (2022-03-01),

2. 10019611 - Communication device and system (2018-07-10),

3. 9665866 - Smart cards and smart card communication methods and systems (2017-05-30),

4. 9606192 - Alternating magnetic field sensing device (2017-03-28),

5. 9521546 - Secure RF communication method, terminal and system (2016-12-13),

6. 9400903 - Communication method, device, and system (2016-07-26),

7. 9351240 - Real-time communication system, device, and method (2016-05-24),

8. 9076051 - Collision detection method for a radio-frequency SIM card with low-frequency magnetic communication (2015-07-07),

9. 9043538 - Memory system and method for controlling nonvolatile memory (2015-05-26),

10. 9002269 - Methods for a radio-frequency SIM card with low-frequency magnetic communication to trigger a transaction according to determined distance thresholds (2015-04-07),

11. 8983544 - Communication system and communication method (2015-03-17),

12. 8954005 - Apparatus for low-frequency signal detection and transmission (2015-02-10),

13. 8929805 - System, method, and device for radio frequency communication (2015-01-06),

14. 8745412 - Semiconductor memory device and method for realizing secure data storage (2014-06-03),

15. 8732519 - Method for using bad blocks of flash memory (2014-05-20),

Nationz Technologies Incorporated is a prominent player in the field of information security and digital identification solutions. Based in Shenzhen, China, the company specializes in the development of advanced cryptographic technologies, secure payment systems, and digital certificates. With a strong focus on innovation, Nationz aims to enhance data protection and facilitate secure transactions across various sectors, including finance and telecommunications. The organization is committed to driving technological advancements in cybersecurity and digital identity management.

Profile summary based on public USPTO records.

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

24 Patents

#183 in Shenzhen

#1,239 in China

#26,628 in the World

Shenzhen, China

Nationz Technologies Incorporated

Forward Citations = 81

35 inventors:

Shan Zhu (7 out of 8 patents)

Yingtong Sun (5 out of 5 patents)

Yunbo Yu (4 out of 5 patents)

4. Meixiang Li (4 out of 4 patents)

5. Rui Dong (3 out of 3 patents)

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