YANG FU-I has a total of 17 patent applications. Its first patent ever was published in 2003. It filed its patents most often in United States and EPO (European Patent Office). Its main competitors in its focus markets electrical machinery and energy, environmental technology and measurement are SAMYA TECHNOLOGY CO LTD, GCCALLIANCE INC and PRESTON EDWIN JAMES.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 13 | |
#2 | EPO (European Patent Office) | 4 |
# | Industry | |
---|---|---|
#1 | Electrical machinery and energy | |
#2 | Environmental technology | |
#3 | Measurement |
# | Name | Total Patents |
---|---|---|
#1 | Yang Fu-I | 17 |
Publication | Filing date | Title |
---|---|---|
US2006273760A1 | Nickel metal hydride/nickelcadmium secondary battery charger for automobiles | |
US2006170393A1 | Portable battery charger in shape of thumb | |
EP1610436A1 | Series battery charger with separate detection of batteries | |
US7068011B2 | Series charger with separate detection of batteries (battery set) |