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ECOPRO BM CO LTD

Overview
  • Total Patents
    130
  • GoodIP Patent Rank
    11,030
  • Filing trend
    ⇩ 12.0%
About

ECOPRO BM CO LTD has a total of 130 patent applications. It decreased the IP activity by 12.0%. Its first patent ever was published in 2015. It filed its patents most often in Republic of Korea, United States and EPO (European Patent Office). Its main competitors in its focus markets materials and metallurgy, electrical machinery and energy and environmental technology are XIAMEN XIAWU NEW ENERGY MAT CO LTD, ZHEJIANG POWER NEW ENERGY CO LTD and INAGAKI HIROKI.

Patent filings per year

Chart showing ECOPRO BM CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Choi Moon Ho 114
#2 Yu Hyun Jong 70
#3 Jeon Suk Yong 55
#4 Shin Jong Seung 40
#5 Heo Gyeong Jae 39
#6 Park Young Nam 35
#7 Lee Kyoung Jun 33
#8 Kim Dong Hee 29
#9 Yun Jin Kyeong 26
#10 Choi Seung Hyun 23

Latest patents

Publication Filing date Title
KR20200143658A Cathod active material and manufacturing method of the same
EP3816112A1 Lithium complex oxide
WO2021075941A2 Lithium secondary battery cathode active material, manufacturing method therefor, and lithium secondary battery comprising same
WO2021075940A1 Positive electrode active material for lithium secondary battery, preparation method therefor, and lithium secondary battery comprising same
WO2021075942A1 Positive electrode active material for lithium secondary battery, preparation method therefor, and lithium secondary battery comprising same
US2021119208A1 Positive electrode active material for lithium secondary battery, method for preparing the same, and lithium secondary battery including the same
EP3816111A1 Lithium composite oxide and lithium secondary battery comprising the same
US2021111396A1 Lithium composite oxide and lithium secondary battery comprising the same
KR20190132306A Cathod active material and manufacturing method of the same
KR102213787B1 Positive electrode active material and lithium secondary battery comprising the same
KR20190127617A Lithium composite oxide precursor, process for producing the same, and lithium complex oxide prepared using the same
US2020083531A1 Positive electrode active material for lithium secondary battery and lithium secondary battery including the same
KR20190107615A Lithium composite oxide and manufacturing method of the same
US2020067083A1 Positive electrode active material and lithium secondary battery comprising the same
KR20210022199A Positive electrode active material and lithium secondary battery comprising the same
EP3613706A2 Positive electrode active material and lithium secondary battery comprising the same
EP3613705A2 Lithium composite oxide, positive electrode active material for lithium secondary battery and lithium secondary battery comprising the same
KR20200022313A Lithium composite oxide, positive electrode active material and lithium secondary battery comprising the same
KR20200022310A Positive electrode active material and lithium secondary battery comprising the same
KR20200033130A Positive electrode active material and lithium secondary battery comprising the same