QINGDAO POWER SUPPLY CO LTD OF SHANDONG ELECTRIC P has a total of 13 patent applications. Its first patent ever was published in 2011. It filed its patents most often in China. Its main competitors in its focus markets environmental technology, electrical machinery and energy and engines, pumps and turbines are SOUTH AUSTRALIA ELECTR TRUST, ELECTROMETRE SA and DOMINION ENERGY INC.
# | Country | Total Patents | |
---|---|---|---|
#1 | China | 13 |
# | Industry | |
---|---|---|
#1 | Environmental technology | |
#2 | Electrical machinery and energy | |
#3 | Engines, pumps and turbines |
# | Technology | |
---|---|---|
#1 | Reduction of greenhouse gas emissions | |
#2 | Circuits for supplying electric power | |
#3 | Smart grids | |
#4 | Wind motors |
# | Name | Total Patents |
---|---|---|
#1 | Li Wensheng | 6 |
#2 | Gong Wenjie | 4 |
#3 | Yu Dayang | 4 |
#4 | Wang Zezhong | 3 |
#5 | Shi Xiang | 3 |
#6 | Jiang Chuan | 2 |
#7 | Pan Bin | 2 |
#8 | Cui Xiao | 2 |
#9 | Chen Zhiyong | 2 |
#10 | Zhao Shengchuan | 2 |
Publication | Filing date | Title |
---|---|---|
CN104280584A | One-house one-meter connection terminal box | |
CN104280489A | Chromatographic analyzer | |
CN104283145A | Insulating operation rod | |
CN103093276A | Urban power grid risk assessment method | |
CN103063993A | Oscillatory wave system and protective relaying type detection impedor and detection impedance protective device | |
CN105162170A | Scheduling system for grid connection of multiple wind electric fields | |
CN103135523A | Power distribution station monitoring system | |
CN102496069A | Cable multimode safe operation evaluation method based on fuzzy analytic hierarchy process (FAHP) | |
CN102426674A | Power system load prediction method based on Markov chain |