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SHANDONG ZHONGJIA NEW MATERIALS CO LTD

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    198,999
About

SHANDONG ZHONGJIA NEW MATERIALS CO LTD has a total of 11 patent applications. Its first patent ever was published in 2009. It filed its patents most often in China. Its main competitors in its focus markets mechanical elements are VOSTOCH PT I ENERGOMONTAZ, ZUBKOV VLADIMIR S and WICKI KASPAR.

Patent filings in countries

World map showing SHANDONG ZHONGJIA NEW MATERIALS CO LTDs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing SHANDONG ZHONGJIA NEW MATERIALS CO LTDs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Mechanical elements

Focus technologies

# Technology
#1 Pipes

Top inventors

# Name Total Patents
#1 Zhao Qinhai 8
#2 Peng Yongcong 8
#3 Qu Shaowen 4
#4 Qinhai Zhao 3
#5 Yongcong Peng 3
#6 Li Wenjiao 2
#7 Zhang Jinsheng 2
#8 Chen Shengping 2
#9 Chen Dayong 1

Latest patents

Publication Filing date Title
CN104896249A Variable diameter corrugated pipe assembly and manufacturing method thereof
CN104404281A Alloy element adding method and device
CN104480341A Heat-resistant and corrosion-resistant polybasic copper alloy and preparation system thereof
CN104087765A Non-vacuum melt casting device of pipe with high thermal conductivity and processing process thereof
CN103357673A Device and method for detecting fracture of core rod of two-roll cold reducing mill
CN103341600A Method and device for horizontal continuous casting of TP2 copper tube blank with red impure copper
CN102708995A Efficient preparation method of copper steel composite square rod
CN102350614A Machining method for seamless copper pipe
CN102225714A Tube stock loading device
CN101905252A Machining process of oxygen-free copper tubes for magnetic-controlled anode cylinders
CN101994875A Method for manufacturing seamless copper pipe and rod core used for cold rolling mill