With the analysis among 1,798 patents, we discovered top 391 key players by total patent application. F. Hoffmann-La Roche Ltd., The Upjohn Co., EIDP, Inc. are dominant in this area. They take 11.62% of the total patent filing.
Michigan, United States
Patent: 72
Delaware, United States
Patent: 48
New Jersey, United States
Patent: 46
Nordrhein-Westfalen, Germany
Patent: 42
With the analysis among 3 patents, we discovered top 3 start-ups by total patent application.
Daman and Diu, India
Patent: 1
California, United States
Patent: 1
With the analysis among related 117 patents applied in the last 5 years. We discover 75 most active companies in this area. The fast-growing Evonik Operations GmbH, Guilin University of Electronic Technology, Tianjin Beidouxing Fine Chemical Co., Ltd. take 24.79% of patent filing during this period.
Nordrhein-Westfalen, Germany
Patent: 19
Guangxi Zhuangzu Zizhiqu, China
Patent: 5
Tianjin Shi, China
Patent: 5
Beijing Shi, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
With the analysis among related 117 patents in last 5 years, we discover 59 new entrants. Evonik Operations GmbH, Guilin University of Electronic Technology, Institute of Chemistry,Chinese Academy of Sciences are the most active new entrants in this area.
Nordrhein-Westfalen, Germany
Patent: 19
Guangxi Zhuangzu Zizhiqu, China
Patent: 5
Beijing Shi, China
Patent: 3
Beijing Shi, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Anhui Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
With the analysis among 150 patents, we discovered top 55 universities and scientific research institutions by total patent application. Council of Scientific & Industrial Research, The University of Chicago, Guilin University of Electronic Technology are dominant in this area. They take 12.67% of the total patent filing.
Illinois, United States
Patent: 5
Guangxi Zhuangzu Zizhiqu, China
Patent: 5
Tianjin Shi, China
Patent: 5
Zhejiang Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Liaoning Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
Beijing Shi, China
Patent: 2