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SUZHOU HAOHAI PREC MACHINERY CO LTD

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    118,192
About

SUZHOU HAOHAI PREC MACHINERY CO LTD has a total of 14 patent applications. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets telecommunications are HONGKONG FINGU DEVELOPMENT COMPANY LTD, TAMAGAWA ELECTRONICS CO LTD and UNIVERSAL MICROWAVE TECHNOLOGY INC.

Patent filings in countries

World map showing SUZHOU HAOHAI PREC MACHINERY CO LTDs patent filings in countries
# Country Total Patents
#1 China 14

Patent filings per year

Chart showing SUZHOU HAOHAI PREC MACHINERY CO LTDs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Telecommunications

Focus technologies

# Technology
#1 Waveguides

Top inventors

# Name Total Patents
#1 Wang Zhenhai 14

Latest patents

Publication Filing date Title
CN111224202A Miniaturized microwave circulator cavity assembly and microwave circulator
CN111146545A Microwave isolator/circulator cavity assembly
CN111162359A Microwave isolator/circulator cavity assembly
CN110911793A Circulator shell assembly and disassembling method thereof
CN110854492A Circulator shell assembly and assembling method thereof
CN110797609A Shear type circulator shell assembly and packaging method thereof
CN110854493A Circulator shell assembly
CN110061338A The manufacturing method of microwave isolator cavity
CN109193090A A kind of microwave isolator shell structure
CN108767388A Riveted type microwave isolator shell structure and microwave isolator
CN108963401A Microwave isolator cavity components
CN108598642A A kind of cavity components and microwave isolator of miniaturization microwave isolator
CN106329048A Microwave isolator cavity and manufacturing method thereof
CN106229594A Microwave isolator cavity components