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WUHU TONHE AUTOMOBILE FLUID SYSTEM CO LTD

Overview
  • Total Patents
    62
  • GoodIP Patent Rank
    180,179
  • Filing trend
    ⇩ 100.0%
About

WUHU TONHE AUTOMOBILE FLUID SYSTEM CO LTD has a total of 62 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2010. It filed its patents most often in China. Its main competitors in its focus markets machine tools, mechanical elements and semiconductors are KOTTHAUS DAKO WERKZEUG, CBC SPA and NANJING HUILONG HARDWARE TOOL MFG CO LTD.

Patent filings in countries

World map showing WUHU TONHE AUTOMOBILE FLUID SYSTEM CO LTDs patent filings in countries
# Country Total Patents
#1 China 62

Patent filings per year

Chart showing WUHU TONHE AUTOMOBILE FLUID SYSTEM CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Sun Guang 17
#2 Zhu Zongheng 17
#3 Wang Caiying 12
#4 Teng Chuanxiang 11
#5 Wang Yonggang 10
#6 Jiang Dadian 5
#7 Wang Xianlong 4
#8 Liu Maiqiao 4
#9 Wu Jihu 4
#10 Bu Baoqing 4

Latest patents

Publication Filing date Title
CN107804083A A kind of automatic typing apparatus of sleeve
CN107803428A A kind of pipe fitting angle welds heading forming frock
CN107597926A A kind of automobile brake pipe fitting spiral bend pipe processing tool
CN107598430A A kind of automobile pipe fitting weld-ring assemble welding frock
CN106270250A A kind of automobile pipe charging & discharging machine
CN104492886A Pipe bending machine
CN104475518A Automobile spiral pipeline bending fixture
CN103737518A Rubber tube inserting machine clamping block
CN103754268A Front cabin cover plate for passenger vehicle
CN103738247A Automobile storage box
CN103738378A Pipeline fixing mechanism used for conveying
CN103721983A Automatic pipe cleaning tool
CN103770049A Tool for inserting car hose into rubber sleeve
CN103743864A Inspection device and method for cleanliness in automobile pipeline
CN103645016A Sealing detection device for low-pressure hose
CN103645092A Tension tester clamp
CN103644822A Three-way tube gauge
CN103672176A Pipeline fixing clamping table
CN103639974A Assembling tool used for rubber pipe installation on steel pipe
CN103697794A Engine fuel injection pipe detection tool and detection method thereof