With the analysis among 8,984 patents, we discovered top 473 key players by total patent application. Siemens AG, State Grid Corp. of China, Samsung Electronics Co., Ltd. are dominant in this area. They take 3.02% of the total patent filing.
Bayern, Germany
Patent: 94
Beijing Shi, China
Patent: 90
Tokyo-to, Japan
Patent: 68
New York, United States
Patent: 67
Guangdong Sheng, China
Patent: 60
Osaka-fu, Japan
Patent: 59
Massachusetts, United States
Patent: 50
Tokyo-to, Japan
Patent: 50
With the analysis among 65 patents, we discovered top 34 start-ups by total patent application. Aisin KK, Animal Dynamics Ltd., Beijing Tashan Technology Co., Ltd. are active in this area.
Beijing Shi, China
Patent: 4
Shanghai Shi, China
Patent: 3
Chungcheongnam-do, South Korea
Patent: 3
Guangdong Sheng, China
Patent: 3
New York, United States
Patent: 3
Shanghai Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
With the analysis among related 3,647 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, Gree Electric Appliances, Inc. of Zhuhai, Xi'an Jiaotong University take 2.41% of patent filing during this period.
Beijing Shi, China
Patent: 37
Guangdong Sheng, China
Patent: 26
Shaanxi Sheng, China
Patent: 25
Hubei Sheng, China
Patent: 25
Guangdong Sheng, China
Patent: 24
Sichuan Sheng, China
Patent: 21
Beijing Shi, China
Patent: 20
Jiangsu Sheng, China
Patent: 20
Jiangsu Sheng, China
Patent: 18
Beijing Shi, China
Patent: 17
With the analysis among related 3,647 patents in last 5 years, we discover 298 new entrants. HKC Corp. Ltd., Suzhou Inspur Intelligent Technology Co., Ltd., Wafer LLC are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 24
Jiangsu Sheng, China
Patent: 14
Jiangsu Sheng, China
Patent: 11
Guangdong Sheng, China
Patent: 9
Jiangxi Sheng, China
Patent: 8
Jiangxi Sheng, China
Patent: 8
Beijing Shi, China
Patent: 7
Hubei Sheng, China
Patent: 7
Shandong Sheng, China
Patent: 7
With the analysis among 2,239 patents, we discovered top 255 universities and scientific research institutions by total patent application. Xi'an Jiaotong University, Huazhong University of Science & Technology, Southeast University are dominant in this area. They take 5.18% of the total patent filing.
Shaanxi Sheng, China
Patent: 39
Hubei Sheng, China
Patent: 39
Jiangsu Sheng, China
Patent: 38
Tianjin Shi, China
Patent: 36
Beijing Shi, China
Patent: 35
Jiangsu Sheng, China
Patent: 34
Sichuan Sheng, China
Patent: 32
Beijing Shi, China
Patent: 31
Zhejiang Sheng, China
Patent: 30
Heilongjiang Sheng, China
Patent: 28