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JIANGYIN GEARBOX MFG CO LTD

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    130,360
  • Filing trend
    ⇩ 50.0%
About

JIANGYIN GEARBOX MFG CO LTD has a total of 13 patent applications. It decreased the IP activity by 50.0%. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets mechanical elements, machines and measurement are BEIER JOSEF DR, BREV COTAL SOC D EXPL DES and TOSI FRANCO SPA.

Patent filings in countries

World map showing JIANGYIN GEARBOX MFG CO LTDs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing JIANGYIN GEARBOX MFG CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hua Dongdong 5
#2 Pu Yidong 4
#3 Tong Jun 4
#4 Yu Lin 3
#5 Zeng Shujun 3
#6 Guo Yaling 3
#7 Liu Lei 3
#8 Zheng Zhigang 3
#9 Chen Jianxin 2
#10 Liu Zhenqing 2

Latest patents

Publication Filing date Title
CN112196952A Lifting unit gear box with self-adaptive centering bearing seat
CN111577836A Double-shunting high-torque flat double gear box and distribution box load balancing debugging method thereof
CN109253235A Compact modular plastic extruder special gear box
CN109442003A Using the cone Double gear box in the same direction of flexible shaft connector
CN108398263A Steel rolling reducer with operation health self-test function
CN107830120A The driving epicyclic gearbox of the fine grinding machine multiple gear ratios output of vertical screw-stirring
CN107795640A H/B Series Gear tank module structures
CN107830155A The fine grinding machine modular construction output shaft driving epicyclic gearbox of vertical screw-stirring
CN106931147A For the heat insulating construction of gearbox output shaft
CN106969097A The transmission device of co-rotating conical twin-screw extruder
CN107084204A Shaft coupling for Double-screw speed reducer output shaft
CN105987147A Novel transmission mechanism for open mill
CN105987149A Closed differential transmission structure system and power dividing method thereof