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BEL FUSE (MACAO COMMERCIAL OFFSHORE) LTD

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    150,279
  • Filing trend
    0.0%
About

BEL FUSE (MACAO COMMERCIAL OFFSHORE) LTD has a total of 13 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 2011. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and China. Its main competitors in its focus markets electrical machinery and energy, environmental technology and audio-visual technology are KPOS CO LTD, GUANGDONG BESTEK E-COMMERCE CO LTD and IGO INC.

Patent filings per year

Chart showing BEL FUSE (MACAO COMMERCIAL OFFSHORE) LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Marowsky Richard D 4
#2 Jutras Mark 4
#3 Belopolsky Yakov 4
#4 Zhou Yuanping 3
#5 Gutter David Henry 2
#6 Mauri Giorgio Augusto 2
#7 Tang Zhao 2
#8 Gutter David H 2
#9 Ellis Mark 2
#10 Jian Huajun 2

Latest patents

Publication Filing date Title
US2020083805A1 Hybrid DC-DC converter
US2018375421A1 Power supply with auxiliary converter for extended input voltage range
US2018034270A1 Power switch with power harvesting for local controller
WO2017083287A1 Modular jack connector
WO2017015459A1 Modular connector plug for high speed data transmission networks
US9742262B1 Switching power supply startup circuit with normally on device providing startup charging current
US2014312857A1 Switch-mode power supply with temperature and current sharing
MY159484A Distributed power supply system with digital power manager providing digital closed-loop power control