SOUTHPOWER LTD has a total of 36 patent applications. Its first patent ever was published in 1992. It filed its patents most often in Australia, WIPO (World Intellectual Property Organization) and New Zealand. Its main competitors in its focus markets electrical machinery and energy, environmental technology and control are OPTIMAL LICENSING CORP, ENERNOC INC and EURO CP SARL.
# | Country | Total Patents | |
---|---|---|---|
#1 | Australia | 7 | |
#2 | WIPO (World Intellectual Property Organization) | 6 | |
#3 | New Zealand | 5 | |
#4 | Canada | 3 | |
#5 | EPO (European Patent Office) | 3 | |
#6 | Norway | 3 | |
#7 | South Africa | 3 | |
#8 | China | 2 | |
#9 | Finland | 1 | |
#10 | Israel | 1 | |
#11 | India | 1 | |
#12 | United States | 1 |
# | Industry | |
---|---|---|
#1 | Electrical machinery and energy | |
#2 | Environmental technology | |
#3 | Control | |
#4 | Telecommunications |
# | Name | Total Patents |
---|---|---|
#1 | Hodge James Graham | 20 |
#2 | Holliday Philip Andrew | 13 |
#3 | Peach David Leslie Lloyd | 9 |
#4 | Bridgman Gary Charles | 9 |
#5 | Sutton Roger Anthony | 5 |
#6 | Bywater Ian Godfrey | 2 |
#7 | Dorward Iain | 2 |
#8 | Huisman David Christopher | 2 |
#9 | Holliday Philip A | 2 |
#10 | Hodge James G | 2 |
Publication | Filing date | Title |
---|---|---|
AU4795597A | Improved utility and utility control meter | |
AU2917297A | Meter accuracy device | |
WO9737415A1 | Distributed frequency relay | |
NZ332005A | Distributed frequency relay | |
US5903213A | Device for energy load control | |
EP0853777A1 | Device for the operation of appliances, utilities and services within a building | |
CA2233951A1 | Device for the operation of appliances, utilities and services within a building | |
NZ319726A | Computer control of appliances and utilities throughout a building | |
NZ289939A | Ripple control receiver; device for energy load control; apparatus details | |
WO9603792A1 | Device for energy load control | |
NZ247913A | Softly switched voltage output circuit with autotransformer | |
NZ244866A | Hot water cylinder heater control: plural temperature sensors on wall of cylinder |