With the analysis among 1,977 patents, we discovered top 358 key players by total patent application. Westinghouse Electric Co. LLC, Siemens AG, General Electric Co. are dominant in this area. They take 11.08% of the total patent filing.
Gansu Sheng, China
Patent: 88
Bayern, Germany
Patent: 66
Massachusetts, United States
Patent: 65
New York, United States
Patent: 64
Tokyo-to, Japan
Patent: 38
Nordrhein-Westfalen, Germany
Patent: 35
Tokyo-to, Japan
Patent: 32
With the analysis among 64 patents, we discovered top 1 start-ups by total patent application.
New York, United States
Patent: 64
With the analysis among related 44 patents applied in the last 5 years. We discover 22 most active companies in this area. The fast-growing Hubei Jirun Technology Co., Ltd., Beijing Chengli Power Supply Co. Ltd., Shimadzu Corp. take 13.64% of patent filing during this period.
Hubei Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Hubei Sheng, China
Patent: 1
Dongguan Hongshengye Electronics Co., Ltd.
Guangdong Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Shiga-ken, Japan
Patent: 1
Guangdong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Henan Sheng, China
Patent: 1
With the analysis among related 44 patents in last 5 years, we discover 19 new entrants. Hubei Jirun Technology Co., Ltd., Beijing Chengli Power Supply Co. Ltd., Hubei Tongcheng General Aviation Co., Ltd. are the most active new entrants in this area.
Hubei Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Hubei Sheng, China
Patent: 1
Dongguan Hongshengye Electronics Co., Ltd.
Guangdong Sheng, China
Patent: 1
Shiga-ken, Japan
Patent: 1
Guangdong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Henan Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
With the analysis among 184 patents, we discovered top 16 universities and scientific research institutions by total patent application. California Institute of Technology, Tyumen State Oil & Gas University, Huazhong University of Science & Technology are dominant in this area. They take 11.41% of the total patent filing.
California, United States
Patent: 12
Hubei Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 2
Jilin Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Shanxi Sheng, China
Patent: 1
Yunnan Sheng, China
Patent: 1
SOMERSET, United Kingdom
Patent: 1