With the analysis among 12,418 patents, we discovered top 440 key players by total patent application. State Grid Corp. of China, Robert Bosch GmbH, China Petroleum & Chemical Corp. are dominant in this area. They take 7.03% of the total patent filing.
State Grid Corp. of China
Beijing Shi, China
Patent: 597
Baden-Württemberg, Germany
Patent: 132
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 106
Bayern, Germany
Patent: 103
Jiangsu Electric Power Co.
Jiangsu Sheng, China
Patent: 74
Drenthe, Netherlands
Patent: 66
State Grid Shanghai Municipal Electric Power Co.
Shanghai Shi, China
Patent: 64
Beijing Shi, China
Patent: 62
Tokyo-to, Japan
Patent: 55
With the analysis among 157 patents, we discovered top 77 start-ups by total patent application. diaMentis, Inc., Suzhou Rainmed Medical Technology Co., Ltd., Canary Speech LLC are active in this area.
Suzhou Rainmed Medical Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 7
Utah, United States
Patent: 6
Hangzhou Hyperchain Technologies Co., Ltd.
Zhejiang Sheng, China
Patent: 5
Xi'an Lingkong Electronics Technology Co. Ltd.
Shaanxi Sheng, China
Patent: 5
Hangzhou Anmaisheng Intelligent Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 4
With the analysis among related 11,208 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, Southeast University, Nanjing University of Aeronautics & Astronautics take 4.81% of patent filing during this period.
State Grid Corp. of China
Beijing Shi, China
Patent: 304
Jiangsu Sheng, China
Patent: 122
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 113
Tianjin Shi, China
Patent: 101
Beijing Shi, China
Patent: 95
South China University of Technology
Guangdong Sheng, China
Patent: 95
Nanjing University of Science & Technology
Jiangsu Sheng, China
Patent: 94
North China Electric Power University
Beijing Shi, China
Patent: 89
Jiangsu Sheng, China
Patent: 88
Hefei University of Technology
Anhui Sheng, China
Patent: 82
With the analysis among related 11,208 patents in last 5 years, we discover 119 new entrants. Guizhou Power Grid Co., Atlas Copco Airpower NV, Economic and Technological Research Institute of State Grid Jiangsu Electric Power Co., Ltd. are the most active new entrants in this area.
Guizhou Sheng, China
Patent: 24
Economic and Technological Research Institute of State Grid Jiangsu Electric Power Co., Ltd.
Jiangsu Sheng, China
Patent: 12
Hubei University of Arts & Science
Hubei Sheng, China
Patent: 11
Henan Sheng, China
Patent: 11
State Grid Sichuan Electric Power Company Economic and Technological Research Institute
Sichuan Sheng, China
Patent: 10
China Petroleum & Chemical Corp. Northwest Oilfield Branch
Xinjiang Uygur Zizhiqu, China
Patent: 9
FUJIFILM Diosynth Biotechnologies UK Ltd.
Chengdu Digital Technology Co., Ltd.
Sichuan Sheng, China
Patent: 9
With the analysis among 11,502 patents, we discovered top 298 universities and scientific research institutions by total patent application. Tianjin University, North China Electric Power University, Zhejiang University are dominant in this area. They take 6.05% of the total patent filing.
Tianjin Shi, China
Patent: 214
North China Electric Power University
Beijing Shi, China
Patent: 178
Zhejiang Sheng, China
Patent: 176
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 175
Jiangsu Sheng, China
Patent: 173
Beijing Shi, China
Patent: 166
Nanjing University of Science & Technology
Jiangsu Sheng, China
Patent: 164
South China University of Technology
Guangdong Sheng, China
Patent: 156
Jiangsu Sheng, China
Patent: 137
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 129