With the analysis among 2,509 patents, we discovered top 480 key players by total patent application. DAIKIN INDUSTRIES Ltd., EIDP, Inc., Merck Patent GmbH are dominant in this area. They take 16.38% of the total patent filing.
Osaka-fu, Japan
Patent: 181
Delaware, United States
Patent: 159
Hessen, Germany
Patent: 71
Minnesota, United States
Patent: 61
Tokyo-to, Japan
Patent: 56
Delaware, United States
Patent: 56
Tokyo-to, Japan
Patent: 55
Tokyo-to, Japan
Patent: 52
Minnesota, United States
Patent: 50
With the analysis among 11 patents, we discovered top 2 start-ups by total patent application.
California, United States
Patent: 8
Missouri, United States
Patent: 3
With the analysis among related 311 patents applied in the last 5 years. We discover 184 most active companies in this area. The fast-growing Regeneron Pharmaceuticals, Inc., Nissan Chemical Industry Co., Ltd., DAIKIN INDUSTRIES Ltd. take 15.76% of patent filing during this period.
New York, United States
Patent: 17
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Patent: 17
Osaka-fu, Japan
Patent: 15
Delaware, United States
Patent: 8
Lombardia, Italy
Patent: 6
Sichuan Sheng, China
Patent: 4
With the analysis among related 311 patents in last 5 years, we discover 134 new entrants. Regeneron Pharmaceuticals, Inc., CHEMETALL GmbH, Xiangtan Zhengyu Energy Saving Technology Co., Ltd. are the most active new entrants in this area.
New York, United States
Patent: 17
Hunan Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Hovedstaden, Denmark
Patent: 2
With the analysis among 128 patents, we discovered top 55 universities and scientific research institutions by total patent application. North Carolina State University, The University of North Carolina at Chapel Hill, President & Fellows of Harvard College are dominant in this area. They take 14.84% of the total patent filing.
North Carolina, United States
Patent: 7
North Carolina, United States
Patent: 7
Massachusetts, United States
Patent: 5
California, United States
Patent: 4
Beijing Shi, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Nordrhein-Westfalen, Germany
Patent: 3
Sichuan Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 3