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TONGXIANG KAISHENG PREC MACHINERY CO LTD

Overview
  • Total Patents
    15
  • GoodIP Patent Rank
    139,698
  • Filing trend
    0.0%
About

TONGXIANG KAISHENG PREC MACHINERY CO LTD has a total of 15 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 2013. It filed its patents most often in China. Its main competitors in its focus markets machine tools and mechanical elements are BTM COMPANY LLC, JIANGSU LONGSHENG MACHINE TOOL MFG CO LTD and SCHULER PRESSEN GMBH & CO.

Patent filings in countries

World map showing TONGXIANG KAISHENG PREC MACHINERY CO LTDs patent filings in countries
# Country Total Patents
#1 China 15

Patent filings per year

Chart showing TONGXIANG KAISHENG PREC MACHINERY CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Shen Yizhong 15

Latest patents

Publication Filing date Title
CN112276228A Bar cutting machine
CN110560711A Automatic feeding device of numerical control lathe and using method thereof
CN110560712A Automatic material taking device of numerical control lathe and using method thereof
CN108526345A Full automatic car piston of air-conditioning compressor cylinder decompressor and its working method
CN108687213A The punching of full automatic car piston of air-conditioning compressor lacks device and its working method
CN108480496A The positioning tool of overall length processing is rushed for automobile air conditioner compressor main shaft
CN106925704A Cold forging punch press
CN106958560A A kind of forcing press oil filter and its method of work
CN106976261A A kind of forcing press
CN106271427A A kind of processing method of Oil Guide rod
CN106346218A Snap prevention method for cold stretch of PXE (pre-boot execution environment) piston cylinder
CN105033339A Ball groove milling method of auto air-condition compressor
CN103691806A Aluminum cup machine shaping technology
CN103692793A Method for carrying out coating on surface of automobile air conditioning compressor piston cylinder
CN103692277A Automatic loading and unloading device of numerically-controlled machine for spindle machining