Beijing Sinocep Engine Technology Co., Ltd.

Calculating rank

USPTO Granted Patents = 5

% Expired Patents = 40.0

EPO Patents = 4

Forward Citations = 5

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8 inventors (with patents filed for the assignee):

Zhengzhong Li (5 out of 7 patents)

Li Wang (5 out of 151 patents)

Yusheng Ma (1 out of 2 patents)

4. Lijun Guo (1 out of 2 patents)

5. Qingxu Wang (1 out of 2 patents)

6. Peter Zhimin Tan (1 out of 1 patent)

7. Huiyuan Miao (1 out of 1 patent)

8. Dekun Feng (1 out of 1 patent)

9. Ming Li (0 patent)

5 patents: Sort by Forward Citations

1. 10473098 - Reciprocating plunger pump and its engine body, the slider crank mechanism and the slide block, the bearing seat, the crankcase upper cover and the plunger seat (2019-11-12),

2. 10012224 - Crank circular sliding block mechanism, parts thereof, and equipment therefrom (2018-07-03),

3. 9593579 - Crank circular sliding block mechanism and reciprocating member, cylinder block, internal combustion engine, and compressor (2017-03-14),

4. 9163658 - Parts for crankshaft of internal combustion engine or compressor, crankshaft, internal combustion engine and compressor (2015-10-20),

5. 8931442 - V-type block of a crank circular slider mechanism and a cylinder liner, a group of the cylinder liner, mechanical equipment thereof (2015-01-13),

Company Overview

Beijing Sinocep Engine Technology Co., Ltd. is a leading provider of engine components and solutions in China. With a focus on innovation and quality, Sinocep specializes in the research, development, and production of high-performance engine parts for various industries. The company's cutting-edge technology and advanced manufacturing processes ensure superior products that meet the highest standards. Sinocep is committed to delivering reliable and efficient solutions to its customers, making it a trusted partner in the automotive and machinery sectors.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Nov 3 2026

5 Patents

#481 in Beijing

#5,286 in China

Beijing, China

Beijing Sinocep Engine Technology Co., Ltd.

Forward Citations = 5

8 inventors:

Zhengzhong Li (5 out of 7 patents)

Li Wang (5 out of 151 patents)

Yusheng Ma (1 out of 2 patents)

4. Lijun Guo (1 out of 2 patents)

5. Qingxu Wang (1 out of 2 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Beijing Sinocep Engine Technology Co., Ltd.. Retrieved from https://idiyas.com/company/beijing-sinocep-engine-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]

4 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]