STATE GRID CORP CHINA SGCC has a total of 57 patent applications. Its first patent ever was published in 2009. It filed its patents most often in WIPO (World Intellectual Property Organization), EPO (European Patent Office) and United States. Its main competitors in its focus markets electrical machinery and energy, environmental technology and digital networks are STATE GRID CORP OF CHINA (SGCC), NATION E LTD and INNOFAS GMBH.
# | Country | Total Patents | |
---|---|---|---|
#1 | WIPO (World Intellectual Property Organization) | 32 | |
#2 | EPO (European Patent Office) | 16 | |
#3 | United States | 5 | |
#4 | Canada | 2 | |
#5 | Australia | 1 | |
#6 | China | 1 |
# | Industry | |
---|---|---|
#1 | Electrical machinery and energy | |
#2 | Environmental technology | |
#3 | Digital networks | |
#4 | Measurement | |
#5 | Telecommunications | |
#6 | Computer technology | |
#7 | Optics |
# | Name | Total Patents |
---|---|---|
#1 | Hu Xiaorui | 8 |
#2 | He Guojun | 6 |
#3 | Zheng Ke | 5 |
#4 | Hou Xingzhe | 5 |
#5 | Yang Xiaokun | 4 |
#6 | Li Zhenguo | 4 |
#7 | Lin Qun | 4 |
#8 | Zhao Dongyan | 4 |
#9 | Yuan Yidong | 4 |
#10 | Chen Rongzhu | 4 |
Publication | Filing date | Title |
---|---|---|
WO2016026347A1 | Micropower wireless network self-networking method and micropower wireless network | |
CN104714134A | Decoupling test method for air-core reactor integrated to transformer | |
EP3024109A1 | Valve base control device and method for modular multi-level convertor | |
WO2014082588A1 | Photoelectric compound cable | |
WO2014040523A2 | Composite intelligent terminal wiring device and plug device | |
US2015103845A1 | Synchronization time-division multiplexing bus communication method adopting serial communication interface | |
EP2302754A1 | A low frequency oscillation integrated analysis method and its system |