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WANG GUANGSHUN

Overview
  • Total Patents
    24
  • GoodIP Patent Rank
    230,444
About

WANG GUANGSHUN has a total of 24 patent applications. Its first patent ever was published in 1997. It filed its patents most often in China, WIPO (World Intellectual Property Organization) and United States. Its main competitors in its focus markets electrical machinery and energy, pharmaceuticals and biotechnology are FRANK R MCFEATTERS, MAGNETIC DEVICES INC and MALLORY TIMERS LTD.

Patent filings in countries

World map showing WANG GUANGSHUNs patent filings in countries

Patent filings per year

Chart showing WANG GUANGSHUNs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Guangshun 21
#2 Wang Xuelin 2
#3 Wang Guangshun Wang 2
#4 Wang Haolan 1
#5 Wang Guangshun Lu 1

Latest patents

Publication Filing date Title
CN104127729A Nephropathy recovery health protection tea
CN102437699A Direct grid connection speed change constant frequency generator
CN101886539A Scale separating and removing filter device of oil extracting and transporting equipment
CN1866444A Permanent magnet operating mechanism for high power switch
CN1767114A Four pole multi speed disjunction contact of extra-high-voltage breaker
CN1767115A Dual-fracture surface vertical disjunction extra-high-voltage isolated switch
CN1767113A Extra-high-voltage isolated switch lotus contact
CN1747094A Double-speed segmented contact of ultrahigh voltage
CN1747088A Fast involute grounding switch with ultrahigh-voltage
CN1737967A Double-breaks folding vertical disintegration isolation switch
CN1564279A Power current mutual-inductor
CN1397321A Prescription and preparing process for compound spanishneedles ointment
CN1202714A Permanent magnet switch operating mechanism