With the analysis among 1,688 patents, we discovered top 483 key players by total patent application. Sony Group Corp., Matsushita Electronics Corp., Mitsubishi Electric Corp. are dominant in this area. They take 11.37% of the total patent filing.
Tokyo-to, Japan
Patent: 115
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 48
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 29
Tokyo-to, Japan
Patent: 24
Nuclear Industry Yantai Tongxing Industrial Co. Ltd.
Shandong Sheng, China
Patent: 21
California, United States
Patent: 19
Victor Company of Japan Ltd.
Kanagawa-ken, Japan
Patent: 18
Tokyo-to, Japan
Patent: 13
Toyama-ken, Japan
Patent: 12
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Institut National de la Santé et de la Recherche Médicale
With the analysis among related 431 patents applied in the last 5 years. We discover 293 most active companies in this area. The fast-growing Nuclear Industry Yantai Tongxing Industrial Co. Ltd., First Environmental Protection Shenzhen Co., Ltd., Metso Outotec Finland Oy take 6.50% of patent filing during this period.
Nuclear Industry Yantai Tongxing Industrial Co. Ltd.
Shandong Sheng, China
Patent: 14
First Environmental Protection Shenzhen Co., Ltd.
Guangdong Sheng, China
Patent: 7
Akashi Innovation (Yantai) Filtration and Separation Industry Technology Research Institute Co., Ltd.
Shandong Sheng, China
Patent: 7
British Columbia, Canada
Patent: 5
Yantai Hexin Environmental Protection Equipment Co., Ltd.
Shandong Sheng, China
Patent: 4
Nanjing Gandu Information Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 4
Zhejiang Houda Intelligent Technology Co. Ltd.
Zhejiang Sheng, China
Patent: 3
Yantai Yuanju Equipment Technology Co., Ltd.
Shandong Sheng, China
Patent: 3
With the analysis among related 431 patents in last 5 years, we discover 281 new entrants. First Environmental Protection Shenzhen Co., Ltd., Akashi Innovation (Yantai) Filtration and Separation Industry Technology Research Institute Co., Ltd., Nextleaf Solutions Ltd. are the most active new entrants in this area.
First Environmental Protection Shenzhen Co., Ltd.
Guangdong Sheng, China
Patent: 7
Akashi Innovation (Yantai) Filtration and Separation Industry Technology Research Institute Co., Ltd.
Shandong Sheng, China
Patent: 7
British Columbia, Canada
Patent: 5
Yantai Hexin Environmental Protection Equipment Co., Ltd.
Shandong Sheng, China
Patent: 4
Nanjing Gandu Information Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 4
Zhejiang Houda Intelligent Technology Co. Ltd.
Zhejiang Sheng, China
Patent: 3
Yantai Yuanju Equipment Technology Co., Ltd.
Shandong Sheng, China
Patent: 3
Guangdong Sanhong Environmental Technology Co., Ltd.
Guangdong Sheng, China
Patent: 3
Dalian Hezhong Jinshui Technology Co., Ltd.
Liaoning Sheng, China
Patent: 3
Fire Tree Technology Co., Ltd.
Hubei Sheng, China
Patent: 2
With the analysis among 91 patents, we discovered top 44 universities and scientific research institutions by total patent application. Tianjin University, Huazhong University of Science & Technology, China University of Mining & Technology are dominant in this area. They take 7.69% of the total patent filing.
Tianjin Shi, China
Patent: 3
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 2
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 2
Henan Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 1