With the analysis among 1,328 patents, we discovered top 482 key players by total patent application. State Grid Corp. of China, Nova Fitness Co Ltd, Hangzhou Hongcheng Energy Saving Technology Co., Ltd. are dominant in this area. They take 3.77% of the total patent filing.
State Grid Corp. of China
Beijing Shi, China
Patent: 34
Shandong Sheng, China
Patent: 9
Hangzhou Hongcheng Energy Saving Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 7
Hon Hai Precision Industry Co., Ltd.
Taiwan Province, China
Patent: 5
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 5
Hitachi Construction Machinery Co., Ltd.
Jinyue Curtain Wall Decoration Engineering Co., Ltd.
Beijing Shi, China
Patent: 5
Jiangsu Intelsense Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 5
Tongxiang Pion Electronic Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 5
With the analysis among 8 patents, we discovered top 8 start-ups by total patent application. Beijing Terminus Technology Group Co.,. Ltd., Hangzhou Xunyi Network Technology Co. Ltd., Aisin KK are active in this area.
Beijing Terminus Technology Group Co.,. Ltd.
Beijing Shi, China
Patent: 1
Hangzhou Xunyi Network Technology Co. Ltd.
Zhejiang Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Luoan Technology Co. Ltd.
Beijing Shi, China
Patent: 1
Beijing iLeja Tech Co. Ltd.
Beijing Shi, China
Patent: 1
720 Health (Beijing) Itech Health Co., Ltd.
Beijing Shi, China
Patent: 1
Rate Of Change Changsha Information Technology Co., Ltd.
Hunan Sheng, China
Patent: 1
With the analysis among related 1,266 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Nova Fitness Co Ltd, State Grid Corp. of China, Jinan Ecological Environment Monitoring Center of Shandong Province take 1.58% of patent filing during this period.
Shandong Sheng, China
Patent: 8
State Grid Corp. of China
Beijing Shi, China
Patent: 7
Jinan Ecological Environment Monitoring Center of Shandong Province
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Patent: 5
Hefei Institute of Public Security, Tsinghua University
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Patent: 5
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 4
Anhui Technical College of Mechanical & Electrical Engineering
Anhui Sheng, China
Patent: 4
Chengdu Changyu Old Driver Network Technology Co., Ltd.
Sichuan Sheng, China
Patent: 4
Beijing Global Safety Technology Co., Ltd.
Beijing Shi, China
Patent: 4
Anhui University of Science & Technology
Anhui Sheng, China
Patent: 4
Hefei University of Technology
Anhui Sheng, China
Patent: 3
With the analysis among related 1,266 patents in last 5 years, we discover 465 new entrants. Jinan Ecological Environment Monitoring Center of Shandong Province, Hefei Institute of Public Security, Tsinghua University, Anhui Technical College of Mechanical & Electrical Engineering are the most active new entrants in this area.
Jinan Ecological Environment Monitoring Center of Shandong Province
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Patent: 5
Hefei Institute of Public Security, Tsinghua University
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Patent: 5
Anhui Technical College of Mechanical & Electrical Engineering
Anhui Sheng, China
Patent: 4
Chengdu Changyu Old Driver Network Technology Co., Ltd.
Sichuan Sheng, China
Patent: 4
Beijing Global Safety Technology Co., Ltd.
Beijing Shi, China
Patent: 4
Hefei University of Technology
Anhui Sheng, China
Patent: 3
South China Institute of Environmental Sciences
Anhui Zezhong Safety Technology Co., Ltd.
Anhui Sheng, China
Patent: 3
Fujian Zero Point Optoelectronics Co., Ltd.
Fujian Sheng, China
Patent: 3
Guizhou Kaihuan Environmental Testing Technology Co. Ltd.
Guizhou Sheng, China
Patent: 3
With the analysis among 422 patents, we discovered top 189 universities and scientific research institutions by total patent application. Tsinghua University, Nanjing University of Information Science & Technology, Zhejiang University are dominant in this area. They take 5.21% of the total patent filing.
Beijing Shi, China
Patent: 7
Nanjing University of Information Science & Technology
Jiangsu Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 5
Dalian Institute of Chemical Physics Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 5
Anhui University of Science & Technology
Anhui Sheng, China
Patent: 5
Tianjin Shi, China
Patent: 5
Taiyuan University of Technology
Shanxi Sheng, China
Patent: 4
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 4
Guilin University of Electronic Technology
Guangxi Zhuangzu Zizhiqu, China
Patent: 4
Liaoning Sheng, China
Patent: 4