With the analysis among 10,817 patents, we discovered top 466 key players by total patent application. Kobe Steel, Ltd., Mitsubishi Heavy Industries, Ltd., China Petroleum & Chemical Corp. are dominant in this area. They take 2.88% of the total patent filing.
Kyoto-fu, Japan
Patent: 138
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 108
Beijing Shi, China
Patent: 66
Tokyo-to, Japan
Patent: 55
Tokyo-to, Japan
Patent: 52
Liaoning Sheng, China
Patent: 46
Osaka-fu, Japan
Patent: 34
Tokyo-to, Japan
Patent: 33
With the analysis among 16 patents, we discovered top 12 start-ups by total patent application. Cheesecake Energy Ltd., Letv Cloud Computing Co. Ltd., Institut National de la Santé et de la Recherche Médicale are active in this area.
NOTTINGHAM, United Kingdom
Patent: 3
Beijing Shi, China
Patent: 2
Beijing Lele Gaoshang Education Technology Co., Ltd.
Beijing Shi, China
Patent: 1
California, United States
Patent: 1
Jiangsu Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
New York, United States
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among related 1,526 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Guizhou University, Central South University, North Eastern University take 4.65% of patent filing during this period.
Guizhou Sheng, China
Patent: 32
Hunan Sheng, China
Patent: 21
Liaoning Sheng, China
Patent: 18
Chongqing Shi, China
Patent: 16
Yunnan Sheng, China
Patent: 16
Chongqing Shi, China
Patent: 9
Beijing Shi, China
Patent: 9
Liaoning Sheng, China
Patent: 8
Guangdong Sheng, China
Patent: 8
Tianjin Shi, China
Patent: 7
With the analysis among related 1,526 patents in last 5 years, we discover 325 new entrants. Chongqing Dongqun Technology Co., Ltd., Guangdong Yusheng Technology Co., Ltd., Hezhou Junxin Mineral Products Co., Ltd. are the most active new entrants in this area.
Chongqing Shi, China
Patent: 16
Guangdong Sheng, China
Patent: 8
Guangxi Zhuangzu Zizhiqu, China
Patent: 7
Cangzhou Lute New Energy Technology Co., Ltd.
Hebei Sheng, China
Patent: 5
Beijing Shi, China
Patent: 5
Liaoning Sheng, China
Patent: 5
China Architecture Northwest Design and Research Institute Co., Ltd.
Shaanxi Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Anlong County Leopard Cave Gold Mine Co., Ltd.
Guizhou Sheng, China
Patent: 4
With the analysis among 2,987 patents, we discovered top 254 universities and scientific research institutions by total patent application. Central South University, Zhejiang University, Kunming University of Science & Technology are dominant in this area. They take 8.03% of the total patent filing.
Hunan Sheng, China
Patent: 102
Zhejiang Sheng, China
Patent: 72
Yunnan Sheng, China
Patent: 66
Liaoning Sheng, China
Patent: 58
Beijing Shi, China
Patent: 51
Guizhou Sheng, China
Patent: 42
Shanghai Shi, China
Patent: 33
Beijing Shi, China
Patent: 33
Chongqing Shi, China
Patent: 31
Tianjin Shi, China
Patent: 31