With the analysis among 3,119 patents, we discovered top 461 key players by total patent application. State Grid Corp. of China, Siemens AG, Samsung Electro-Mechanics Co., Ltd. are dominant in this area. They take 12.54% of the total patent filing.
Beijing Shi, China
Patent: 263
Bayern, Germany
Patent: 80
Chungcheongnam-do, South Korea
Patent: 48
Jeollabuk-do, South Korea
Patent: 46
Tokyo-to, Japan
Patent: 38
Beijing Shi, China
Patent: 23
Tokyo-to, Japan
Patent: 17
Hebei Electric Power Corp.
Hebei Sheng, China
Patent: 17
With the analysis among 13 patents, we discovered top 9 start-ups by total patent application. JOLED, Inc., SuperGrid Institute SAS, UBTECH Robotics Corp. Ltd. are active in this area.
Guangdong Sheng, China
Patent: 1
Zhejiang Hozon New Energy Automobile Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
New York, United States
Patent: 1
Zhejiang Leapmotor Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 1
With the analysis among related 1,380 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, Guangdong Power Grid Co. Ltd., Hebei Electric Power Corp. take 8.33% of patent filing during this period.
Beijing Shi, China
Patent: 94
Guangdong Sheng, China
Patent: 11
Hebei Electric Power Corp.
Hebei Sheng, China
Patent: 10
Guizhou Sheng, China
Patent: 8
Zhejiang Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 5
With the analysis among related 1,380 patents in last 5 years, we discover 445 new entrants. Guangdong Power Grid Co. Ltd., Zhejiang Huanji Electric Power Technology Co., Ltd., Quzhou University are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 11
Zhejiang Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 5
Suzhou Yingke Intelligent Equipment Co., Ltd.
Jiangsu Sheng, China
Patent: 5
Fujian Sheng, China
Patent: 5
Jiangxi Sheng, China
Patent: 5
Hebei Sheng, China
Patent: 5
Shanxi Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
With the analysis among 239 patents, we discovered top 85 universities and scientific research institutions by total patent application. Luoyang Institute of Science & Technology, Guangxi University, North China Electric Power University are dominant in this area. They take 19.25% of the total patent filing.
Luoyang Institute of Science & Technology
Henan Sheng, China
Patent: 16
Guangxi Zhuangzu Zizhiqu, China
Patent: 12
Beijing Shi, China
Patent: 7
Jiangsu Sheng, China
Patent: 4
Sichuan Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Beijing Shi, China
Patent: 3
Hubei Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3