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SUZHOU CHANGSHENG ELECTROMECHANICAL CO LTD

Overview
  • Total Patents
    113
  • GoodIP Patent Rank
    26,367
About

SUZHOU CHANGSHENG ELECTROMECHANICAL CO LTD has a total of 113 patent applications. Its first patent ever was published in 2013. It filed its patents most often in China. Its main competitors in its focus markets macromolecular chemistry and polymers, basic materials chemistry and surface technology and coating are ZHANGJIAGANG SHANMU NEW MATERIAL TECHNOLOGY DEV CO, ANHUI HUAJIU PIPE IND CO LTD and HEFEI YANMEI POWDER COATINGS CO LTD.

Patent filings in countries

World map showing SUZHOU CHANGSHENG ELECTROMECHANICAL CO LTDs patent filings in countries
# Country Total Patents
#1 China 113

Patent filings per year

Chart showing SUZHOU CHANGSHENG ELECTROMECHANICAL CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Xueping 113
#2 Zhu Zhonghai 112

Latest patents

Publication Filing date Title
CN104312691A Cow dung lubricating oil and preparation method thereof
CN104293467A Micro-emulsion cutting fluid for aluminum alloy, and preparation method of micro-emulsion cutting fluid
CN104312692A Gear lubricant oil composition and preparation method thereof
CN104313589A Micro emulsion type metal anti-rusting liquid and preparation method thereof
CN104312695A Lubricating oil composition and preparation method thereof
CN104357203A Fully-synthetic cutting fluid applicable to aluminum alloy material machining and preparation method thereof
CN104293516A Cow-dung oil containing detergent and preparation method thereof
CN104357182A Hydraulic oil combination and preparing method thereof
CN104327919A Transformer oil composition and preparation method thereof
CN104357180A Bearing lubricating oil composition and preparation method thereof
CN104357028A Water-based drilling fluid tackifier and preparation method thereof
CN104294297A Water-based metal cleaner and preparation method thereof
CN104357201A Microemulsified cutting fluid applicable to magnesium alloy material machining and preparation method thereof
CN104357183A Steam turbine oil composition and preparation method thereof
CN104312554A Fluid loss additive for drilling fluids and preparation method thereof
CN104312705A Environment-friendly cutting fluid and preparation method thereof
CN104357200A Fully synthetic cutting liquid for aluminum magnesium alloy and preparation method of cutting liquid
CN104357202A Micro-emulsified cutting fluid for aluminum magnesium alloy and preparation method thereof
CN104312694A Compressor oil composition and preparation method thereof
CN104372366A Multifunctional metal surface treatment agent and preparation method thereof