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NINGBO ZHENMING SHAFT CO LTD

Overview
  • Total Patents
    30
  • GoodIP Patent Rank
    83,580
About

NINGBO ZHENMING SHAFT CO LTD has a total of 30 patent applications. Its first patent ever was published in 2012. It filed its patents most often in China, United States and France. Its main competitors in its focus markets machine tools, mechanical elements and packaging and shipping are HOEPFLINGER WILHELM, HESSBRIGHT MFG COMPANY and CHIEFTEK PREC CO LTD.

Patent filings in countries

World map showing NINGBO ZHENMING SHAFT CO LTDs patent filings in countries

Patent filings per year

Chart showing NINGBO ZHENMING SHAFT CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Le Le 28
#2 Yue Le 2

Latest patents

Publication Filing date Title
CN108971627A A kind of automatically processing device of axis body
CN108869547A A kind of vehicle transmission neck bush
CN105252414A Novel outer circle grinding method tool clamp for long shaft
CN103993799A Machine shaft of microwave oven door hinge
CN103989416A Non-source-driver bread maker hinge crankshaft
CN104006068A Electric baking pan hinge crankshaft capable of rotating by 180 degrees
CN103994084A Hydraulic pump long in service life
CN103997156A High-speed shaft of motor
CN104006064A Worm gear converting shaft used in automobile glass lifting mechanism
CN103982528A Worm gear conversion shaft
CN103977537A Multifunctional walking device
CN103982626A Worm wheel for automobile lifter
CN103978251A Electric drill safe in use
CN103982458A Motor shaft of industrial air renewal system
CN103967797A Rotor mechanism in Roots pump
CN103967798A Rotor fan blade inside roots pump
CN103953569A Water pump shaft with connecting mechanism
CN103982614A Detachable type screw connection sliding mechanism
CN102941444A Manufacturing method of explosion-proof motor shaft
CN102935581A Manufacture method of high-voltage motor mandrel