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GUANGDONG INSTITUTE OF SPECIAL EQUIPMENT INSPECTION AND RES ZHONGSHAN BRANCH

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    159,596
  • Filing trend
    ⇧ 100.0%
About

GUANGDONG INSTITUTE OF SPECIAL EQUIPMENT INSPECTION AND RES ZHONGSHAN BRANCH has a total of 11 patent applications. It increased the IP activity by 100.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets measurement, packaging and shipping and optics are ZHUHAI INST INSPECTION GUANGDONG INST SPECIAL EQUIPMENT INSPECTION, HENAN SPECIAL EQUIPMENT INSPECTION INST and TSG TECH SERVICE GMBH.

Patent filings in countries

World map showing GUANGDONG INSTITUTE OF SPECIAL EQUIPMENT INSPECTION AND RES ZHONGSHAN BRANCHs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing GUANGDONG INSTITUTE OF SPECIAL EQUIPMENT INSPECTION AND RES ZHONGSHAN BRANCHs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Peng Chengdan 6
#2 Lin Kaiming 5
#3 Lei Yongli 4
#4 Zhang Hongsheng 3
#5 Lin Dengtian 3
#6 Dai Liangfeng 2
#7 Hu Jiankai 2
#8 Huang Hui 2
#9 Cui Wenhua 2
#10 Fu Yang 1

Latest patents

Publication Filing date Title
CN112047238A Novel wind-resistant anti-skidding safety protection device for hoisting machinery
CN111620215A Elevator speed limiter testing device, system and method
CN111532917A Detection method, tester and detection system for elevator car accidental movement protection device
CN111453569A Tester and system for elevator car accidental movement protection device
CN110824686A On-site portable super-depth-of-field 3D microscopic system and using method thereof
CN111232790A Elevator emergency alarm device and system
CN110398354A A kind of safety valve automatic inspection device, method of calibration and storage medium
CN110398564A The detection method of chlorinity in a kind of solid biomass fuel
CN109540070A A kind of elevator safety clearance measurement instrument and method based on ITO coating
CN108529395A A kind of elevator intelligent sends part system structure
CN107727671A A kind of lack of penetration detecting system of pressure pipeline ray digital imaging