With the analysis among 269 patents, we discovered top 146 key players by total patent application. Industrie De Nora SpA, Scios, Inc., Sumitomo Electric Industries Ltd. are dominant in this area. They take 11.90% of the total patent filing.
Lombardia, Italy
Patent: 13
California, United States
Patent: 10
Sumitomo Electric Industries Ltd.
Idaho, United States
Patent: 8
Samsung Electronics Co., Ltd.
With the analysis among 2 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 42 patents applied in the last 5 years. We discover 36 most active companies in this area. The fast-growing Wuzhou University, Xiangtan University, Compular AB take 16.67% of patent filing during this period.
Guangxi Zhuangzu Zizhiqu, China
Patent: 3
Hunan Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
Gansu Donghua Catalyst Co., Ltd.
Gansu Sheng, China
Patent: 1
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 1
The University of Virginia Patent Foundation
Hubei Sheng, China
Patent: 1
Chongqing University Of Arts And Sciences
Chongqing Shi, China
Patent: 1
With the analysis among related 42 patents in last 5 years, we discover 30 new entrants. Wuzhou University, Xiangtan University, Compular AB are the most active new entrants in this area.
Guangxi Zhuangzu Zizhiqu, China
Patent: 3
Hunan Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
Gansu Donghua Catalyst Co., Ltd.
Gansu Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Chongqing University Of Arts And Sciences
Chongqing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Nanjing Polytechnic Institute
Jiangsu Sheng, China
Patent: 1
With the analysis among 115 patents, we discovered top 43 universities and scientific research institutions by total patent application. Guilin University of Technology, President & Fellows of Harvard College, Northwest Normal University are dominant in this area. They take 22.61% of the total patent filing.
Guilin University of Technology
Guangxi Zhuangzu Zizhiqu, China
Patent: 6
President & Fellows of Harvard College
Massachusetts, United States
Patent: 4
Northwest Normal University
Gansu Sheng, China
Patent: 4
Korea Advanced Institute of Science & Technology
California Institute of Technology
California, United States
Patent: 3
Guangxi Zhuangzu Zizhiqu, China
Patent: 3
Hunan Sheng, China
Patent: 2
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 2
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2