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SUN LIGANG

Overview
  • Total Patents
    21
  • GoodIP Patent Rank
    113,620
  • Filing trend
    0.0%
About

SUN LIGANG has a total of 21 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 2009. It filed its patents most often in China and United States. Its main competitors in its focus markets machines, environmental technology and surface technology and coating are TORAY PLASTICS (AMERICA) INC, KURARAY EUROPE GMBH and AVIC BASIC TECH RES INST.

Patent filings in countries

World map showing SUN LIGANGs patent filings in countries
# Country Total Patents
#1 China 18
#2 United States 3

Patent filings per year

Chart showing SUN LIGANGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Sun Ligang 21
#2 Sun Chang 4
#3 Chang Mingzhu 3
#4 Zhang Jiaxin 3
#5 Wang Qi 2
#6 Wang Deheng 2
#7 Guo Hongzhi 2
#8 Deng Taoyong 2
#9 Chen Suli 1
#10 Li Xiaoman 1

Latest patents

Publication Filing date Title
CN111481661A Preparation method of multi-enzyme oral multifunctional spray
CN110159686A A kind of multipurpose vibration and noise reducing damping mat
CN108930203A A kind of damping noise reduction damping mat that rail traffic speed can be improved
CN107640573A A kind of two-way mechanical pushing device
CN107640583A A kind of sheet frame is molded conveying arrangement
CN107447636A A kind of reassembling type mechanical drill
CN107443954A A kind of Automatic manual transmission servicing unit
CN107443098A A kind of machining bed of adjustment height
CN107447633A A kind of bullhead machinery rams pressure device
CN107443170A One kind machining detection means
CN107443269A A kind of mechanical engineering location structure
CN107149839A Axial-flow type nonaqueous dust cleaner and its automatic ash discharge system
CN105536410A Dehydration device of wet-method smoke purifier
CN105056678A Flue gas cleaner with integration of desulfurization, denitrification, mercury removal and dust removal
CN103990374A Novel desulfurization, denitrification, decarburization and dust removal purification combined device for coal-fired flue gas
CN103877845A Dry process-wet process combined new method for desulfurization, denitration, decarbonization and dedusting purification of coal-fired flue gas
CN103512035A Straight-through type cyclone dust collector suitable for processing any smoke discharge and automatic dust discharge method thereof
CN103480218A Low resistance wet process flue gas purifying method suitable for any discharge amount of flue gas
US2010110622A1 Product case and an electronic device using the same