Beijing Tocel Electronics Co., Ltd.

Calculating rank

USPTO Granted Patents = 1

EPO Patents = 1

Forward Citations = 0

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3 inventors (with patents filed for the assignee):

Jianhua Chen (1 out of 8 patents)

Fengshi Li (1 out of 1 patent)

Yana Zhu (1 out of 1 patent)

4. Aang Ma (0 patent)

5. Xiaoping Song (0 patent)

1 patent: Sort by Forward Citations

1. 8417470 - Safety pulser for fuel dispenser and method for judging fraud activity (2013-04-09),

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USPTO Data Jan 1 1976 - Oct 20 2026

1 Patents

#1,317 in Beijing

#18,808 in China

Beijing, China

Beijing Tocel Electronics Co., Ltd.

Forward Citations = 0

3 inventors:

Jianhua Chen (1 out of 8 patents)

Fengshi Li (1 out of 1 patent)

Yana Zhu (1 out of 1 patent)

4. Aang Ma (0 patent)

5. Xiaoping Song (0 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Beijing Tocel Electronics Co., Ltd.. Retrieved from https://idiyas.com/company/beijing-tocel-electronics-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]

1 patent (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]