With the analysis among 20 patents, we discovered top 12 key players by total patent application. Knapsack Co., Hebei Xinji Chemical Group Co. Ltd., E-Z-EM, Inc. are dominant in this area. They take 55.00% of the total patent filing.
Oregon, United States
Patent: 3
Hebei Sheng, China
Patent: 3
New York, United States
Patent: 2
Anhui Sheng, China
Patent: 2
Guangxi Xiangzhou Huizhi Nanotechnology Co., Ltd.
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Kanagawa-ken, Japan
Patent: 1
Nordrhein-Westfalen, Germany
Patent: 1
Shanxi Sheng, China
Patent: 1
With the analysis among 3 patents, we discovered top 1 start-ups by total patent application.
Oregon, United States
Patent: 3
With the analysis among related 17 patents applied in the last 5 years. We discover 11 most active companies in this area. The fast-growing Tsinghua University, Xiangya Hospital of Central South University, Hebei Xinji Chemical Group Co. Ltd. take 70.59% of patent filing during this period.
Beijing Shi, China
Patent: 6
Hunan Sheng, China
Patent: 3
Hebei Sheng, China
Patent: 3
Guangxi Xiangzhou Huizhi Nanotechnology Co., Ltd.
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Anhui Sheng, China
Patent: 2
Shanxi Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
Shandong Sheng, China
Patent: 1
With the analysis among related 17 patents in last 5 years, we discover 10 new entrants. Tsinghua University, Xiangya Hospital of Central South University, Hebei Xinji Chemical Group Co. Ltd. are the most active new entrants in this area.
Beijing Shi, China
Patent: 6
Hunan Sheng, China
Patent: 3
Hebei Sheng, China
Patent: 3
Guangxi Xiangzhou Huizhi Nanotechnology Co., Ltd.
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Anhui Sheng, China
Patent: 2
Shanxi Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
Sichuan Sheng, China
Patent: 1
With the analysis among 15 patents, we discovered top 5 universities and scientific research institutions by total patent application. Tsinghua University, Shandong University, Sichuan University are dominant in this area. They take 86.67% of the total patent filing.
Beijing Shi, China
Patent: 6
Shandong Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
Nei Mongol Zizhiqu, China
Patent: 1