With the analysis among 2,830 patents, we discovered top 486 key players by total patent application. Sankyo Co., Ltd., Siemens AG, General Electric Co. are dominant in this area. They take 6.25% of the total patent filing.
Tokyo-to, Japan
Patent: 84
Bayern, Germany
Patent: 54
Massachusetts, United States
Patent: 39
Aichi-ken, Japan
Patent: 39
Tokyo-to, Japan
Patent: 37
California, United States
Patent: 36
Baden-Württemberg, Germany
Patent: 36
Tokyo-to, Japan
Patent: 35
Noord-Holland, Netherlands
Patent: 32
Tokyo-to, Japan
Patent: 32
With the analysis among 8 patents, we discovered top 5 start-ups by total patent application. ContentArmor SAS, Aisin KK, Innovusion, Inc. are active in this area.
Bretagne, France
Patent: 3
California, United States
Patent: 1
Pennsylvania, United States
Patent: 1
With the analysis among related 121 patents applied in the last 5 years. We discover 90 most active companies in this area. The fast-growing China Electric Power Research Institute Ltd., State Grid Corp. of China, R&d 3 LLC take 12.40% of patent filing during this period.
Beijing Shi, China
Patent: 6
Beijing Shi, China
Patent: 5
Ehime-ken, Japan
Patent: 4
Saitama-ken, Japan
Patent: 3
Ford Global Technologies LLC
Michigan, United States
Patent: 3
Jiangsu Sheng, China
Patent: 3
Aichi-ken, Japan
Patent: 3
With the analysis among related 121 patents in last 5 years, we discover 55 new entrants. China Electric Power Research Institute Ltd., R&d 3 LLC, Wacom Co., Ltd. are the most active new entrants in this area.
Beijing Shi, China
Patent: 6
Saitama-ken, Japan
Patent: 3
Washington, United States
Patent: 2
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Patent: 2
Midtjylland, Denmark
Patent: 2
Liaoning Sheng, China
Patent: 2
California, United States
Patent: 2
Henan Sheng, China
Patent: 2
With the analysis among 229 patents, we discovered top 71 universities and scientific research institutions by total patent application. Southeast University, Zhejiang University, Tohoku University are dominant in this area. They take 15.72% of the total patent filing.
Jiangsu Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 5
Miyagi-ken, Japan
Patent: 4
Shanghai Shi, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Hainan Sheng, China
Patent: 4
New York, United States
Patent: 3
Massachusetts, United States
Patent: 3
Shandong Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 3