Jiangsu Smtp Technology Co., Ltd.

Calculating rank

USPTO Granted Patents = 2

EPO Patents = 3

Forward Citations = 2

Loading Chart...

3 inventors (with patents filed for the assignee):

Qun Cao (2 out of 27 patents)

Songtao Zhan (1 out of 20 patents)

Zhen Hua Feng (1 out of 9 patents)

4. Xianze Sun (0 patent)

2 patents: Sort by Forward Citations

1. 11627980 - Ultrasonic scalpel bit (2023-04-18),

2. 11583895 - Connection device for piezoceramics of an ultrasonic transducer (2023-02-21),

Company Badge

USPTO Data Jan 1 1976 - Oct 27 2026

2 Patents

#267 in Jiangsu

#11,649 in China

Jiangsu, China

Jiangsu Smtp Technology Co., Ltd.

Forward Citations = 2

3 inventors:

Qun Cao (2 out of 27 patents)

Songtao Zhan (1 out of 20 patents)

Zhen Hua Feng (1 out of 9 patents)

4. Xianze Sun (0 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Jiangsu Smtp Technology Co., Ltd.. Retrieved from https://idiyas.com/company/jiangsu-smtp-technology-company

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]

3 patents (EPO):

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]