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Tenneco (suzhou) Emission System Co., Ltd.

USPTO Granted Patents = 10

EPO Patents = 5

Forward Citations = 29

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6 inventors (with patents filed for the assignee):

Cong Wang (5 out of 6 patents)

Gaofeng Fan (5 out of 5 patents)

Zhenqiu Yang (5 out of 5 patents)

4. Haitao Zhang (3 out of 3 patents)

5. Chao Gong (3 out of 3 patents)

6. Shuo Li (2 out of 5 patents)

7. Ping Wang (2 out of 4 patents)

8. Anzhou Wu (2 out of 2 patents)

9. Shuai Guan (2 out of 2 patents)

10. Chunhu Lv (1 out of 1 patent)

11. Jianghua Wang (1 out of 1 patent)

12. Qiang Sun (1 out of 1 patent)

13. Biao Du (1 out of 1 patent)

14. Suheng Tian (1 out of 1 patent)

15. Daling Liu (1 out of 1 patent)

10 patents: Sort by Forward Citations

1. 11486290 - Exhaust gas after-treatment mixing device (2022-11-01),

2. 11208933 - Exhaust gas after-treatment mixing device (2021-12-28),

3. 11187132 - Exhaust gas after-treatment mixing device (2021-11-30),

4. 10704448 - Exhaust gas after-treatment mixing device and package therefor (2020-07-07),

5. 10634034 - Common rail, application of the common rail, carbamide spraying system, and control method therefor (2020-04-28),

6. 10612443 - Exhaust gas post-treatment apparatus (2020-04-07),

7. 10443466 - Urea injection system (2019-10-15),

8. 10344653 - Fluid delivery device (2019-07-09),

9. 10253675 - Exhaust postprocessing component (2019-04-09),

10. 10202883 - Common rail assembly, urea injection system and application thereof (2019-02-12),

Tenneco (suzhou) Emission System Co., Ltd. is a leading provider of emissions control technologies and systems for the automotive industry. They design and manufacture innovative solutions to reduce pollutants and emissions from vehicles, contributing to a cleaner and more sustainable environment. With a focus on research and development, Tenneco (suzhou) Emission System Co., Ltd. is committed to creating cutting-edge products that meet the highest standards of quality and performance.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

10 Patents

#56 in Suzhou

#2,453 in China

#54,238 in the World

Tenneco (suzhou) Emission System Co., Ltd.

Forward Citations = 29

6 inventors:

Cong Wang (5 out of 6 patents)

Gaofeng Fan (5 out of 5 patents)

Zhenqiu Yang (5 out of 5 patents)

4. Haitao Zhang (3 out of 3 patents)

5. Chao Gong (3 out of 3 patents)

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