With the analysis among 1,207 patents, we discovered top 479 key players by total patent application. State Grid Corp. of China, Anfu Management Consulting (Shanghai) Co., Ltd., Topcon Corp. are dominant in this area. They take 4.23% of the total patent filing.
State Grid Corp. of China
Beijing Shi, China
Patent: 24
Anfu Management Consulting (Shanghai) Co., Ltd.
Shanghai Shi, China
Patent: 14
Tokyo-to, Japan
Patent: 13
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 12
California, United States
Patent: 12
California, United States
Patent: 9
Matsushita Electric Works Co. Ltd.
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Yiweihang (Beijing) Technology Ltd.
Beijing Shi, China
Patent: 1
With the analysis among related 557 patents applied in the last 5 years. We discover 447 most active companies in this area. The fast-growing Guangdong Ocean University, State Grid Corp. of China, Jilin University take 3.05% of patent filing during this period.
Guangdong Ocean University
Guangdong Sheng, China
Patent: 7
State Grid Corp. of China
Beijing Shi, China
Patent: 5
Jilin Sheng, China
Patent: 5
Guangxi Zhuangzu Zizhiqu, China
Patent: 5
Nanjing University of Information Science & Technology
Jiangsu Sheng, China
Patent: 4
Guangzhou Shunhai Shipyards Ltd.
Guangdong Sheng, China
Patent: 4
South China University of Technology
Guangdong Sheng, China
Patent: 4
Jiangxi Sheng, China
Patent: 4
Anhui University of Science & Technology
Anhui Sheng, China
Patent: 4
Wuhan University of Technology
Hubei Sheng, China
Patent: 3
With the analysis among related 557 patents in last 5 years, we discover 398 new entrants. Guangdong Ocean University, Beibu Gulf University, Guangzhou Shunhai Shipyards Ltd. are the most active new entrants in this area.
Guangdong Ocean University
Guangdong Sheng, China
Patent: 7
Guangxi Zhuangzu Zizhiqu, China
Patent: 5
Guangzhou Shunhai Shipyards Ltd.
Guangdong Sheng, China
Patent: 4
South China University of Technology
Guangdong Sheng, China
Patent: 4
Jiangxi Sheng, China
Patent: 4
Southwest Forestry University
Yunnan Sheng, China
Patent: 3
Institute of Laser and Optoelectronic Intelligent Manufacturing, Wenzhou University
undefined undefined
Patent: 3
Xi'an Libang Pharmaceutical Co. Ltd.
Shaanxi Sheng, China
Patent: 3
China Academy of Work Safety Sciences
undefined undefined
Patent: 3
China Shipbuilding Industry Group 719 Research Institute
undefined undefined
Patent: 3
With the analysis among 468 patents, we discovered top 184 universities and scientific research institutions by total patent application. Jilin University, Nanjing University of Information Science & Technology, Southeast University are dominant in this area. They take 6.41% of the total patent filing.
Jilin Sheng, China
Patent: 13
Nanjing University of Information Science & Technology
Jiangsu Sheng, China
Patent: 9
Jiangsu Sheng, China
Patent: 8
Zhejiang Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 7
Guangdong Ocean University
Guangdong Sheng, China
Patent: 7
Chongqing Jiaotong University
Chongqing Shi, China
Patent: 6
University of Shanghai for Science & Technology
Shanghai Shi, China
Patent: 5
Anhui University of Science & Technology
Anhui Sheng, China
Patent: 5
Guilin University of Electronic Technology
Guangxi Zhuangzu Zizhiqu, China
Patent: 5