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.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 7 | |
#2 | WIPO (World Intellectual Property Organization) | 3 | |
#3 | China | 1 | |
#4 | EPO (European Patent Office) | 1 | |
#5 | Malaysia | 1 |
# | Industry | |
---|---|---|
#1 | Electrical machinery and energy | |
#2 | Environmental technology | |
#3 | Audio-visual technology | |
#4 | Digital networks | |
#5 | Measurement | |
#6 | Machines |
# | 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 |
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 |