With the analysis among 2,257 patents, we discovered top 463 key players by total patent application. State Grid Corp. of China, Beijing Kwinbon Biotechnology Co., Ltd., General Electric Co. are dominant in this area. They take 9.08% of the total patent filing.
State Grid Corp. of China
Beijing Shi, China
Patent: 100
Beijing Kwinbon Biotechnology Co., Ltd.
Beijing Shi, China
Patent: 81
Massachusetts, United States
Patent: 24
Beijing Wanger Biotechnology Co. Ltd.
Beijing Shi, China
Patent: 24
State Grid Shanghai Municipal Electric Power Co.
Shanghai Shi, China
Patent: 14
California, United States
Patent: 13
Shenzhen Power Supply Bureau Co., Ltd.
Guangdong Sheng, China
Patent: 10
Guizhou Qinbang Food Safety Science and Technology Co., Ltd.
Guizhou Sheng, China
Patent: 10
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 9
Shandong Electric Power Corp.
Shandong Sheng, China
Patent: 9
With the analysis among 19 patents, we discovered top 14 start-ups by total patent application. Virnect Co., Ltd., Smart Barrel, Inc., fielddata.io GmbH are active in this area.
Beijing Luoan Technology Co. Ltd.
Beijing Shi, China
Patent: 2
Shenzhen Intellifusion Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 2
Beijing Baidu Netcom Science & Technology Co., Ltd.
Beijing Shi, China
Patent: 1
Huayun Data Holding Group Co. Ltd.
Jiangsu Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Shanghai Gaochong Information Technology Co. Ltd.
Shandong Sheng, China
Patent: 1
With the analysis among related 1,537 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, Beijing Kwinbon Biotechnology Co., Ltd., Zhengzhou Tobacco Research Institute of China National Tobacco Corporation take 5.07% of patent filing during this period.
State Grid Corp. of China
Beijing Shi, China
Patent: 33
Beijing Kwinbon Biotechnology Co., Ltd.
Beijing Shi, China
Patent: 32
Zhengzhou Tobacco Research Institute of China National Tobacco Corporation
Henan Sheng, China
Patent: 13
National Tobacco Quality Supervision and Inspection Center
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Patent: 8
Shenzhen Power Supply Bureau Co., Ltd.
Guangdong Sheng, China
Patent: 7
Beijing Wanger Biotechnology Co. Ltd.
Beijing Shi, China
Patent: 7
Huaiyin Institute of Technology
Jiangsu Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 6
China Railway Siyuan Survey & Design Group Co., Ltd.
Hubei Sheng, China
Patent: 6
Dongguan Power Supply Bureau of Guangdong Power Grid Co., Ltd.
Guangdong Sheng, China
Patent: 6
With the analysis among related 1,537 patents in last 5 years, we discover 425 new entrants. China Railway Siyuan Survey & Design Group Co., Ltd., Dongguan Power Supply Bureau of Guangdong Power Grid Co., Ltd., China Southern Power Grid Co., Ltd. are the most active new entrants in this area.
China Railway Siyuan Survey & Design Group Co., Ltd.
Hubei Sheng, China
Patent: 6
Dongguan Power Supply Bureau of Guangdong Power Grid Co., Ltd.
Guangdong Sheng, China
Patent: 6
China Southern Power Grid Co., Ltd.
Guangdong Sheng, China
Patent: 6
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 6
North China University of Technology
Beijing Shi, China
Patent: 5
Guangdong Yi'an Civil Air Defense Engineering Technology
Guangdong Sheng, China
Patent: 4
China Railway Fourth Bureau Group Co., Ltd.
Anhui Sheng, China
Patent: 4
Shanghai Institute of Technology
Shanghai Shi, China
Patent: 4
China Railway Tunnel Bureau Group Co., Ltd.
Guangdong Sheng, China
Patent: 4
Hitachi Construction Machinery Co., Ltd.
With the analysis among 567 patents, we discovered top 174 universities and scientific research institutions by total patent application. Tsinghua University, Hohai University, China Agricultural University are dominant in this area. They take 9.70% of the total patent filing.
Beijing Shi, China
Patent: 11
Jiangsu Sheng, China
Patent: 8
China Agricultural University
Beijing Shi, China
Patent: 7
Zhejiang Sheng, China
Patent: 7
Hubei Sheng, China
Patent: 7
Huaiyin Institute of Technology
Jiangsu Sheng, China
Patent: 7
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 7
Wuhan University of Technology
Hubei Sheng, China
Patent: 6
China University of Mining & Technology (Beijing)
Beijing Shi, China
Patent: 6
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 5