With the analysis among 4,603 patents, we discovered top 479 key players by total patent application. Dai Nippon Printing Co., Ltd., Sony Group Corp., Matsushita Electronics Corp. are dominant in this area. They take 6.21% of the total patent filing.
Tokyo-to, Japan
Patent: 114
Tokyo-to, Japan
Patent: 103
Osaka-fu, Japan
Patent: 69
Beijing Shi, China
Patent: 66
Tokyo-to, Japan
Patent: 63
Tokyo-to, Japan
Patent: 59
Tokyo-to, Japan
Patent: 54
Kyoto-fu, Japan
Patent: 49
Tokyo-to, Japan
Patent: 48
Beijing Shi, China
Patent: 46
With the analysis among 7 patents, we discovered top 6 start-ups by total patent application. Ruihua Kangyuan Technology Co. Ltd., Beijing Yuechang Technology Co. Ltd., Shanghai Weilian Information Technology Co. Ltd. are active in this area.
Zhejiang Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among related 817 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, Jiangnan University, Shanghai Yilian Internet of Things Co., Ltd. take 3.67% of patent filing during this period.
Beijing Shi, China
Patent: 16
Jiangsu Sheng, China
Patent: 8
Shanghai Shi, China
Patent: 6
Beijing Shi, China
Patent: 6
Beijing Shi, China
Patent: 6
Zhejiang Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 5
Beijing Shi, China
Patent: 5
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Patent: 5
Zhejiang Sheng, China
Patent: 5
With the analysis among related 817 patents in last 5 years, we discover 381 new entrants. Shanghai Yilian Internet of Things Co., Ltd., Hangzhou Youshang Intelligent Technology Co., Ltd., China TransInfo Technology Co., Ltd. are the most active new entrants in this area.
Shanghai Shi, China
Patent: 6
Zhejiang Sheng, China
Patent: 6
Beijing Shi, China
Patent: 5
Guangdong Sheng, China
Patent: 5
Chongqing Shi, China
Patent: 5
Guangxi Zhuangzu Zizhiqu, China
Patent: 4
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Patent: 4
Zhejiang Tang Chuan Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 3
Anhui Sheng, China
Patent: 3
Shanghai Nuo Xiao Intelligent Technology Co., Ltd.
Shanghai Shi, China
Patent: 3
With the analysis among 866 patents, we discovered top 199 universities and scientific research institutions by total patent application. University of Electronic Science & Technology of China, Anhui Polytechnic University, Guangdong University of Technology are dominant in this area. They take 7.97% of the total patent filing.
Sichuan Sheng, China
Patent: 25
Anhui Polytechnic University
Anhui Sheng, China
Patent: 23
Guangdong Sheng, China
Patent: 21
Beijing Shi, China
Patent: 20
Guangdong Sheng, China
Patent: 17
Hubei Sheng, China
Patent: 17
Shaanxi Sheng, China
Patent: 16
Jiangsu Sheng, China
Patent: 14
Beijing Shi, China
Patent: 13
Shanghai Shi, China
Patent: 13