With the analysis among 21,319 patents, we discovered top 480 key players by total patent application. 3M Innovative Properties Co., EIDP, Inc., DAIKIN INDUSTRIES Ltd. are dominant in this area. They take 25.01% of the total patent filing.
Minnesota, United States
Patent: 1,898
Delaware, United States
Patent: 1,798
Osaka-fu, Japan
Patent: 1,635
Tokyo-to, Japan
Patent: 1,239
Lombardia, Italy
Patent: 620
New Jersey, United States
Patent: 603
Ohio, United States
Patent: 478
Delaware, United States
Patent: 429
Pennsylvania, United States
Patent: 428
With the analysis among 29 patents, we discovered top 11 start-ups by total patent application. Blue Current, Inc., Electric Fuel Ltd., Form Energy, Inc. are active in this area.
California, United States
Patent: 9
Massachusetts, United States
Patent: 3
Arkansas, United States
Patent: 3
NEWFOUNDLAND, Canada
Patent: 2
California, United States
Patent: 2
Ohio, United States
Patent: 1
Texas, United States
Patent: 1
With the analysis among related 3,668 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing DAIKIN INDUSTRIES Ltd., AGC, Inc. (Japan), 3M Innovative Properties Co. take 28.19% of patent filing during this period.
Osaka-fu, Japan
Patent: 432
Tokyo-to, Japan
Patent: 332
Minnesota, United States
Patent: 270
Lombardia, Italy
Patent: 120
Ohio, United States
Patent: 100
New Jersey, United States
Patent: 95
Ohio, United States
Patent: 86
Pennsylvania, United States
Patent: 85
Minnesota, United States
Patent: 60
With the analysis among related 3,668 patents in last 5 years, we discover 294 new entrants. Beijing Institute of Technology, Rohm & Haas Electronic Materials CMP Holdings, Inc., Anhui Shidong Energy Technology Co., Ltd. are the most active new entrants in this area.
Beijing Shi, China
Patent: 29
Delaware, United States
Patent: 26
Anhui Sheng, China
Patent: 19
Jiangsu Sheng, China
Patent: 19
Jiangsu Sheng, China
Patent: 13
Piemonte, Italy
Patent: 12
Genève, Switzerland
Patent: 8
Texas, United States
Patent: 8
United Arab Emirates
Patent: 7
With the analysis among 918 patents, we discovered top 163 universities and scientific research institutions by total patent application. The University of North Carolina at Chapel Hill, Beijing Institute of Technology, North Carolina State University are dominant in this area. They take 18.08% of the total patent filing.
North Carolina, United States
Patent: 57
Beijing Shi, China
Patent: 29
North Carolina, United States
Patent: 21
Yamagata-ken, Japan
Patent: 15
Shandong Sheng, China
Patent: 13
Jiangsu Sheng, China
Patent: 13
Piemonte, Italy
Patent: 12
Zhejiang Sheng, China
Patent: 10
Beijing Shi, China
Patent: 10
Akita-ken, Japan
Patent: 10