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ZHONGSHAN BODUN PHOTOELECTRIC TECH CO LTD

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    134,821
  • Filing trend
    ⇩ 66.0%
About

ZHONGSHAN BODUN PHOTOELECTRIC TECH CO LTD has a total of 13 patent applications. It decreased the IP activity by 66.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets electrical machinery and energy, surface technology and coating and basic communication technologies are SIERRA APPLIED SCIENCES INC, TRUMPF HUETTINGER SP Z O O and ADVANCED ENERGY IND INC.

Patent filings in countries

World map showing ZHONGSHAN BODUN PHOTOELECTRIC TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing ZHONGSHAN BODUN PHOTOELECTRIC TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Liu Weiji 13
#2 Ji Ming 13
#3 Yi Hongbo 8
#4 Liu Yunhong 8
#5 Zhao Gang 8
#6 Wu Qiusheng 4
#7 Zeng Wenhua 3
#8 Chen Beili 3
#9 Fan Yisheng 2

Latest patents

Publication Filing date Title
CN112152582A Filter circuit of ion source driving power supply and filter parameter detection method and device thereof
CN111834186A Ion source mounting structure and ion source device
CN111933503A Power supply control method and system of ion source and ion source device
CN111740566A Power supply system of ion source and ion source device
CN111769024A Ion source device
CN111710580A Ion source electric field structure and ion source device
CN111785600A Ion source gas supply structure and ion source device
CN111785599A Ion source device
CN110952066A Target mounting structure and ion source sputtering system
CN109494996A A kind of hall ion source maintenance pole tension controllable device
CN106947950A A kind of utilization rate high new target system and its application method
CN106939409A A kind of device and method of multi-ion source sputtering production film
CN106941066A A kind of radio-frequency ion source averager for ionizing effect stability