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SUZHOU DONGLING VIBRATION TEST INSTR CO LTD

Overview
  • Total Patents
    52
  • GoodIP Patent Rank
    41,028
  • Filing trend
    ⇩ 28.0%
About

SUZHOU DONGLING VIBRATION TEST INSTR CO LTD has a total of 52 patent applications. It decreased the IP activity by 28.0%. Its first patent ever was published in 2007. It filed its patents most often in China. Its main competitors in its focus markets measurement, electrical machinery and energy and machine tools are YU HONG GEUN, ELECTRO SCAN INC and SUZHOU DONGLING VIBRATION TEST.

Patent filings in countries

World map showing SUZHOU DONGLING VIBRATION TEST INSTR CO LTDs patent filings in countries
# Country Total Patents
#1 China 52

Patent filings per year

Chart showing SUZHOU DONGLING VIBRATION TEST INSTR CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Tong Ningke 20
#2 Xu Xiaoqiang 11
#3 Chen Jun 9
#4 Wang Lijuan 9
#5 Zhao Zheng 7
#6 Kang Li 7
#7 Guoxiong Wu 5
#8 Wu Guoxiong 5
#9 Fu Shixian 4
#10 Chen Ting 3

Latest patents

Publication Filing date Title
CN111735596A Hydraulic vibration table
CN111649901A Pneumatic type strikes platform
CN111649026A Pneumatic type vertical impact cylinder assembly and impact table
CN111693273A Multifunctional mechanical test equipment and mechanical test method
CN111855175A Damping test equipment and control system thereof
CN110146185A A kind of moving-coil structure with temperature measuring equipment
CN110006642A A kind of vibrate adds centrifugal compound fatigue rig
CN110174119A A kind of turntable of built-in evaporator
CN110017958A A method of balance moves back and forth object centrifugal force
CN109341998A A kind of decoupled components and synchronous vibration experimental rig
CN109341999A A kind of decoupling mechanism and experimental rig for dual-shaft synchronous oscillation test
CN109163055A A kind of cord tightness regulating member and its application
CN109238615A A kind of device, method and the electromagnetic vibration generator system of equilibrium centrifugation power
CN108507747A A kind of semisinusoidal waveform generator
CN108183023A A kind of driving coil technique for coiling
CN108007661A A kind of moving-coil structure of no driving coil
CN107607278A A kind of energy-saving and noise-reducing control method and device of shake table
CN107196120A A kind of closed type connector plug structure and its assembly method
CN107238730A A kind of piezoelectric type high-frequency vibrating table
CN106908208A The device and Centrifugal vibration testing equipment of the elastic moving component centrifugal force of balance