Learn more

WUHAN LONGKING CO LTD

Overview
  • Total Patents
    17
  • GoodIP Patent Rank
    115,462
  • Filing trend
    ⇩ 50.0%
About

WUHAN LONGKING CO LTD has a total of 17 patent applications. It decreased the IP activity by 50.0%. Its first patent ever was published in 2012. It filed its patents most often in China. Its main competitors in its focus markets chemical engineering, environmental technology and engines, pumps and turbines are EMSCHERGENOSSENSCHAFT LIPPEVER, ZHEJIANG HOODI ENVIRONENTAL PROT EQUIPMENT MANUFACTURING CO LTD and PLANTEC KK.

Patent filings in countries

World map showing WUHAN LONGKING CO LTDs patent filings in countries
# Country Total Patents
#1 China 17

Patent filings per year

Chart showing WUHAN LONGKING CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wu Xueping 10
#2 Shi Chunguang 8
#3 Gong Beiping 5
#4 Luo Le 4
#5 Wang Yubo 4
#6 Nie Liuying 4
#7 Zhao Zhizhong 3
#8 Song Wu 3
#9 Wang Ling 3
#10 Tu Xiangchen 3

Latest patents

Publication Filing date Title
CN112206641A Single-tower multistage circulating ammonia/ammonium sulfate method for flue gas desulfurization
CN110841452A Process method and device for ultra-clean emission of flue gas desulfurization
CN110823759A Slurry density continuous automatic measuring device and using method thereof
CN110976472A Kitchen waste and household waste co-processing method
CN109279625A Urea hydrolysis ammonia producing system and its hydrolysis ammonia method processed
CN107970637A A kind of absorption tower and condensation receipts water dust removal method that water dust pelletizing system is received with condensation
CN107297126A Desulfuration absorbing tower enclosed eddy flow flue gas condensing dehumidifier and its dehumanization method
CN106215675A Gypsum slurries way to play for time for calcium base wet-process desulfuration absorbing tower
CN106139876A Gypsum slurries buffer system for calcium base wet-process desulfuration absorbing tower
CN106178763A The flue gas energy-saving and cost-reducing for wet method fume desulfurizing system pre-washes method
CN106178918A Gypsum slurries buffer unit for calcium base wet-process desulfuration absorbing tower
CN106178764A For the flue gas pre-washing device that wet method fume desulfurizing system is energy-saving and cost-reducing
CN106168776A Smoke-gas wet desulfurization is ultra-clean is discharged from off control method and system
CN105107363A Two-level turn-back type desulfurizing absorption tower and desulfurizing absorption method thereof
CN104959015A Flue gas desulphurization automatic control system capable of realizing thorough emission of flue gas and desulphurization method
CN103406017A Desulfurizing absorption tower and desulfurizing absorption method
CN102698590A Dry process and wet process combined smoke gas desulfuration system