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JIANGSU SINOPETRO SUPERBSKILL MACHINE CO LTD

Overview
  • Total Patents
    51
  • GoodIP Patent Rank
    106,060
  • Filing trend
    ⇩ 100.0%
About

JIANGSU SINOPETRO SUPERBSKILL MACHINE CO LTD has a total of 51 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2009. It filed its patents most often in China. Its main competitors in its focus markets machine tools, packaging and shipping and civil engineering are JIANGMEN WEIKAI INTELLIGENT EQUIPMENT CO LTD, VNI PK I T ELEKTRICHESKIKH MAS and BINZHOU HEAD CRANKSHAFT CO LTD.

Patent filings in countries

World map showing JIANGSU SINOPETRO SUPERBSKILL MACHINE CO LTDs patent filings in countries
# Country Total Patents
#1 China 51

Patent filings per year

Chart showing JIANGSU SINOPETRO SUPERBSKILL MACHINE CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhou Ping 9
#2 Jieping Wang 9
#3 Gu Jianping 8
#4 Yang Fei 7
#5 Yaqin Shi 7
#6 Li Yuping 7
#7 Zhang Miao 6
#8 Buyang Yu 6
#9 Yuping Li 6
#10 Liu Ya 5

Latest patents

Publication Filing date Title
CN109420693A The arc-shaped guardrail processing unit (plant) of pumping unit deep camber
CN109420694A The arc-shaped guardrail processing unit (plant) of pumping unit deep camber and method
CN109422035A A kind of suspension type rocker arrangement
CN105714990A Waterproof lighting tile on roof
CN105720773A Permanent magnetic motor rotor starting system
CN105881001A Fast correction device for petroleum drilling machine stand-alone pump unit
CN105710638A Quick correction device
CN106481317A A kind of beam pumping unit connecting plate shoe
CN104989293A Petroleum drilling machine catwalk body capable of automatically lifting drill pipe
CN104989295A Petroleum drilling machine lifting system capable of automatically lifting drill pipe
CN104989294A Petroleum drilling machine catwalk for drill pipe self lifting
CN104989683A Petroleum drilling machine gas circuit system with self-lifting drill rod
CN104235229A Novel wedge block overrunning clutch used for rotation type air hammer
CN104235228A Novel sprag overrunning clutch for novel self-rotation air hammer
CN104234664A Openable portable cover plate
CN104153710A Drill bit of three-inclined-plane air hammer
CN104100226A Packer realizing permanent seat sealing through twice wedging
CN104047540A Gauge-protection rotation air hammer
CN104005717A Chuck capable of sliding
CN104005718A Separable chuck