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CHONGQING DESHUN AUTO PARTS MFG CO LTD

Overview
  • Total Patents
    21
  • GoodIP Patent Rank
    77,645
About

CHONGQING DESHUN AUTO PARTS MFG CO LTD has a total of 21 patent applications. Its first patent ever was published in 2014. It filed its patents most often in China. Its main competitors in its focus markets machine tools and chemical engineering are CHONGQING YU DA LIU XING POWER PLANT CO LTD, ZHENJIANG DAXING MACHINERY MFG CO LTD and RUSHAN HUANHAI AUTO PARTS CO LTD.

Patent filings in countries

World map showing CHONGQING DESHUN AUTO PARTS MFG CO LTDs patent filings in countries
# Country Total Patents
#1 China 21

Patent filings per year

Chart showing CHONGQING DESHUN AUTO PARTS MFG CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Ren Dewen 21

Latest patents

Publication Filing date Title
CN106514489A Toothed ring positioning fixture
CN106513867A Fixture special for synchronizer toothed ring
CN106560257A High-cleanliness workpiece cleaning machine
CN106514488A Table type clamp special for synchronous gear ring
CN106513359A Part cleaning device
CN106514490A Tooth ring fixed clamp with fixed table
CN106513866A Synchronizer gear ring conical surface grinding fixture
CN106514324A Strip-shaped workpiece drilling clamp
CN106513777A Efficient drilling fixture for strip-shaped workpieces
CN104501696A Test tool for M value of internal tooth of gear sleeve of synchronizer
CN104374255A Checking tool for measuring deflection of gear sleeve and gear hub of synchronizer
CN104325199A Chamfering clamp for synchronizer gear sleeve
CN104353909A Expansion core clamp for synchronizer gear sleeve
CN104236420A Gauge for detecting end surface of synchronizer gear sleeve and excircle static run-out
CN104227059A Groove turning clamp for synchronizer gear sleeve
CN104339040A Gear burnishing fixture used for sleeve gears of synchronizers
CN104385021A Centrifugal fixing clamp used for turning
CN104227058A Clamp for turning bearing sleeve
CN104390541A Blade dimension comparator
CN104227686A Box for assembling of universal engine