With the analysis among 1,168 patents, we discovered top 486 key players by total patent application. Hitachi Ltd., TOSHIBA Corp., Shanghai Qifeite Environmental Protection Biotechnology Co., Ltd. are dominant in this area. They take 4.11% of the total patent filing.
Tokyo-to, Japan
Patent: 18
Tokyo-to, Japan
Patent: 15
Shanghai Shi, China
Patent: 15
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 12
Washington, United States
Patent: 9
New York, United States
Patent: 8
Delaware, United States
Patent: 8
South Dakota, United States
Patent: 8
Hunan Sheng, China
Patent: 7
Tianjin Shi, China
Patent: 7
With the analysis among 2 patents, we discovered top 1 start-ups by total patent application.
Jiangsu Sheng, China
Patent: 2
With the analysis among related 257 patents applied in the last 5 years. We discover 216 most active companies in this area. The fast-growing Jangsu Tenglong Biological & Medieinal Co. Ltd., Fujian Yaheng Machinery Co., Ltd., Tianneng Group (Henan) Energy Technology Co., Ltd. take 4.67% of patent filing during this period.
Jiangsu Sheng, China
Patent: 6
Fujian Sheng, China
Patent: 3
Henan Sheng, China
Patent: 3
Guizhou Sheng, China
Patent: 3
Hunan Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Yunnan Sheng, China
Patent: 2
Fujian Sheng, China
Patent: 2
Washington, United States
Patent: 2
With the analysis among related 257 patents in last 5 years, we discover 205 new entrants. Jangsu Tenglong Biological & Medieinal Co. Ltd., Fujian Yaheng Machinery Co., Ltd., Tianneng Group (Henan) Energy Technology Co., Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 6
Fujian Sheng, China
Patent: 3
Henan Sheng, China
Patent: 3
Guizhou Sheng, China
Patent: 3
Hunan Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Yunnan Sheng, China
Patent: 2
Fujian Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
With the analysis among 83 patents, we discovered top 46 universities and scientific research institutions by total patent application. Guizhou Minzu University, Shandong University, Shanghai University of Engineering Science are dominant in this area. They take 8.43% of the total patent filing.
Guizhou Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Yunnan Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Henan Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Shanghai Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1