For the Inventor, By the Inventor

Enter assignee name

Hangzhou, China

Hangzhou Qulian Technology Co., Ltd.

USPTO Granted Patents = 11

EPO Patents = 1

Trademarks = 3

Forward Citations = 5

Loading Chart...

Loading Chart...

19 inventors (with patents filed for the assignee):

Weiwei Qiu (10 out of 12 patents)

Wei Li (9 out of 42 patents)

Fanglei Huang (7 out of 8 patents)

4. Shuai Zhang (4 out of 6 patents)

5. Lizhong Kuang (3 out of 3 patents)

6. Kejie Zhang (3 out of 4 patents)

7. Liang Cai (3 out of 3 patents)

8. Keting Yin (2 out of 3 patents)

9. Qilei Li (2 out of 3 patents)

10. Jialei Rong (2 out of 2 patents)

11. Zhiqiang Wu (2 out of 2 patents)

12. Xiaomin Ma (2 out of 2 patents)

13. Maifang Hu (2 out of 3 patents)

14. Dingwen Zhang (1 out of 1 patent)

15. Hao Duan (1 out of 1 patent)

11 patents: Sort by Forward Citations

1. 12445298 - Pipeline-friendly signature and verification method, device, and storage medium (2025-10-14),

2. 12197424 - Blockchain data index method, blockchain data storage method and device (2025-01-14),

3. 12184733 - Communication method, system, electronic device and readable storage medium (2024-12-31),

4. 12126733 - Interactive aggregate signature method, and device and storage medium (2024-10-22),

5. 12120031 - Method for balancing cross-domain broadcast network load of blockchain, computer device, and non-transitory computer-readable storage medium (2024-10-15),

6. 12032943 - Method for upgrading blockchain system, and terminal device (2024-07-09),

7. 12028331 - Formal verification method for certificate storage smart contract, computer device, and non-transitory computer-readable storage medium (2024-07-02),

8. 11841778 - Method and system for active failure recovery of single node improved based on PBFT algorithm, computer device and storage medium (2023-12-12),

9. 11681509 - Smart contract processing method and system, computer device, and readable storage medium (2023-06-20),

10. 11677572 - Permission-controlled smart contract upgrade method and system based on smart contract, blockchain node, and storage medium (2023-06-13),

11. 11301233 - Permission-controlled smart contract upgrade method based on smart contract (2022-04-12),

Hangzhou Qulian Technology Co., Ltd. is a leading provider of advanced industrial automation solutions. With a focus on robotics, artificial intelligence, and cloud computing, we offer cutting-edge technologies to help businesses optimize their operations and improve efficiency. Our innovative products and services are trusted by clients worldwide, making us a reliable partner for smart manufacturing processes.

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

Company Badge

USPTO Data Jan 1 1976 - Jan 6 2026

11 Patents

#48 in Hangzhou

#2,270 in China

#50,255 in the World

Hangzhou, China

Hangzhou Qulian Technology Co., Ltd.

Forward Citations = 5

19 inventors:

Weiwei Qiu (10 out of 12 patents)

Wei Li (9 out of 42 patents)

Fanglei Huang (7 out of 8 patents)

4. Shuai Zhang (4 out of 6 patents)

5. Lizhong Kuang (3 out of 3 patents)

Please report any incorrect information to support@idiyas.com

Loading…