With the analysis among 11,048 patents, we discovered top 480 key players by total patent application. International Business Machines Corp., State Grid Corp. of China, Hitachi Ltd. are dominant in this area. They take 3.12% of the total patent filing.
New York, United States
Patent: 173
Beijing Shi, China
Patent: 93
Tokyo-to, Japan
Patent: 79
Washington, United States
Patent: 71
Guangdong Sheng, China
Patent: 68
Guangdong Sheng, China
Patent: 63
Osaka-fu, Japan
Patent: 55
Tokyo-to, Japan
Patent: 52
Telefonaktiebolaget LM Ericsson
With the analysis among 92 patents, we discovered top 51 start-ups by total patent application. Wisk Aero LLC, Qianxun Spatial Intelligence, Inc., OV Loop, Inc. are active in this area.
California, United States
Patent: 9
Shanghai Shi, China
Patent: 5
Massachusetts, United States
Patent: 4
Colorado, United States
Patent: 4
Beijing Shi, China
Patent: 3
California, United States
Patent: 3
Beijing Shi, China
Patent: 3
Lisboa, Portugal
Patent: 3
California, United States
Patent: 3
With the analysis among related 1,740 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, University of Electronic Science & Technology of China, Ping An Technology (Shenzhen) Co., Ltd. take 2.53% of patent filing during this period.
Beijing Shi, China
Patent: 18
Sichuan Sheng, China
Patent: 15
Guangdong Sheng, China
Patent: 11
Shanghai Shi, China
Patent: 10
Jilin Sheng, China
Patent: 10
Liaoning Sheng, China
Patent: 9
Beijing Shi, China
Patent: 9
Jiangsu Sheng, China
Patent: 9
Shanghai Shi, China
Patent: 8
With the analysis among related 1,740 patents in last 5 years, we discover 307 new entrants. Guangdong Power Grid Co. Ltd., Laiwu Iron & Steel Group Yinshan Section Steel Co., Ltd., Haiyan Dingfeng Fastener Co., Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 7
Laiwu Iron & Steel Group Yinshan Section Steel Co., Ltd.
Shandong Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 4
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Patent: 4
Zhongshan Yaoxuan Lighting Technology Co., Ltd.
Guangdong Sheng, China
Patent: 4
Shaanxi Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Shanghai Shi, China
Patent: 4
Zuid-Holland, Netherlands
Patent: 4
With the analysis among 2,083 patents, we discovered top 226 universities and scientific research institutions by total patent application. Southeast University, Beihang University, Zhejiang University are dominant in this area. They take 5.47% of the total patent filing.
Jiangsu Sheng, China
Patent: 43
Beijing Shi, China
Patent: 37
Zhejiang Sheng, China
Patent: 34
Sichuan Sheng, China
Patent: 33
Beijing Shi, China
Patent: 30
Hubei Sheng, China
Patent: 28
Jilin Sheng, China
Patent: 27
Heilongjiang Sheng, China
Patent: 26
Tianjin Shi, China
Patent: 24
Shaanxi Sheng, China
Patent: 23