With the analysis among 2,615 patents, we discovered top 478 key players by total patent application. Komatsu Ltd., State Grid Corp. of China, Shimizu Corp. are dominant in this area. They take 8.34% of the total patent filing.
Chiba-ken, Japan
Patent: 117
Beijing Shi, China
Patent: 54
Tokyo-to, Japan
Patent: 47
Jiangsu Sheng, China
Patent: 29
Tokyo-to, Japan
Patent: 25
Tokyo-to, Japan
Patent: 24
Tokyo-to, Japan
Patent: 22
Osaka-fu, Japan
Patent: 20
Jiangsu Sheng, China
Patent: 19
Yamanashi-ken, Japan
Patent: 18
With the analysis among 6 patents, we discovered top 6 start-ups by total patent application. Built Technologies, Inc., Beijing Terminus Technology Group Co.,. Ltd., Stoa USA, Inc. are active in this area.
Tennessee, United States
Patent: 1
Beijing Shi, China
Patent: 1
Arizona, United States
Patent: 1
Glasgow City, United Kingdom
Patent: 1
Shanghai Shi, China
Patent: 1
With the analysis among related 2,456 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Komatsu Ltd., State Grid Corp. of China, Shimizu Corp. take 3.71% of patent filing during this period.
Chiba-ken, Japan
Patent: 51
Beijing Shi, China
Patent: 26
Tokyo-to, Japan
Patent: 14
Anhui Sheng, China
Patent: 13
Beijing Shi, China
Patent: 12
Tokyo-to, Japan
Patent: 11
Beijing Shi, China
Patent: 10
Jiangsu Sheng, China
Patent: 9
With the analysis among related 2,456 patents in last 5 years, we discover 408 new entrants. China Aerospace Construction Engineering Group Co., Ltd., Nanjing Tianchen Lida Electronic Technology Co., Ltd., Anchor Ring Solutions LLC are the most active new entrants in this area.
Beijing Shi, China
Patent: 12
Jiangsu Sheng, China
Patent: 9
Sichuan Sheng, China
Patent: 8
Zhejiang Sheng, China
Patent: 7
Hubei Sheng, China
Patent: 6
Chongqing Shi, China
Patent: 6
Guangxi Zhuangzu Zizhiqu, China
Patent: 6
Shanghai Shi, China
Patent: 5
With the analysis among 328 patents, we discovered top 114 universities and scientific research institutions by total patent application. Southwest University of Science & Technology, Chang'an University, Tsinghua University are dominant in this area. They take 6.40% of the total patent filing.
Sichuan Sheng, China
Patent: 8
Shaanxi Sheng, China
Patent: 7
Beijing Shi, China
Patent: 5
Hubei Sheng, China
Patent: 5
Yunnan Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Liaoning Sheng, China
Patent: 4
Chongqing Shi, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
China University of Mining & Technology (Beijing)
Beijing Shi, China
Patent: 4