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TENNECO EXHAUST SYSTEM SUZHOU CO LTD

Overview
  • Total Patents
    21
  • GoodIP Patent Rank
    78,334
  • Filing trend
    ⇩ 100.0%
About

TENNECO EXHAUST SYSTEM SUZHOU CO LTD has a total of 21 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets environmental technology, engines, pumps and turbines and chemical engineering are TENNECO (SUZHOU) EMISSION SYSTEM CO LTD, AKRAPOVIC D D and WALKER DEUTSCHLAND GMBH.

Patent filings in countries

World map showing TENNECO EXHAUST SYSTEM SUZHOU CO LTDs patent filings in countries
# Country Total Patents
#1 China 21

Patent filings per year

Chart showing TENNECO EXHAUST SYSTEM SUZHOU CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Fan Gaofeng 11
#2 Song Hongwei 9
#3 Peng Weibo 9
#4 Yang Zhenqiu 9
#5 Chen Guoli 7
#6 Wang Xueliang 7
#7 Mao Wei 3
#8 Zhao Zhiguo 3
#9 Li Qi 2
#10 Wang Lin 2

Latest patents

Publication Filing date Title
CN107299852A Engine exhaust post-processes mixing arrangement and its after-treatment device and application
CN107816379A Nozzle assembly
CN107461245A Integrating device, exhaust gas aftertreatment system and control method
CN107461240A Integrating device, exhaust gas aftertreatment system and control method
CN107461244A Integrating device, exhaust gas aftertreatment system and control method
CN107461241A Integrating device, exhaust gas aftertreatment system and control method
CN107461242A Integrating device, exhaust gas aftertreatment system and control method
CN107461243A Integrating device, exhaust gas aftertreatment system and control method
CN107514305A Tail-gas after treatment apparatus
CN107461239A Hybrid chamber component
CN105257378A Spray nozzle assembly
CN104832255A Dual-layer mixing pipe and exhaust treating device thereof
CN104832256A Dual-layer mixing pipe and exhaust treating device thereof
CN104747257A Air-assistant nozzle, postprocessing system and control method thereof
CN104727909A Urea injection assembly
CN104712401A Mixing tube and exhaust-gas disposal device with same
CN104707481A Filter assembly
CN104763497A Common-rail component, urea injection system and application of common-rail component
CN104763498A Diesel engine nitrogen oxide after-treatment system, control method and application