With the analysis among 460 patents, we discovered top 100 key players by total patent application. DAIKIN INDUSTRIES Ltd., EIDP, Inc., AGC, Inc. (Japan) are dominant in this area. They take 46.09% of the total patent filing.
Osaka-fu, Japan
Patent: 118
Delaware, United States
Patent: 68
Tokyo-to, Japan
Patent: 26
Minnesota, United States
Patent: 19
New Jersey, United States
Patent: 12
Chiba-ken, Japan
Patent: 10
Lombardia, Italy
Patent: 7
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With the analysis among related 146 patents applied in the last 5 years. We discover 24 most active companies in this area. The fast-growing DAIKIN INDUSTRIES Ltd., Solvay Specialty Polymers Italy SpA, Atlante Srl take 82.88% of patent filing during this period.
Osaka-fu, Japan
Patent: 113
Lombardia, Italy
Patent: 4
Emilia-Romagna, Italy
Patent: 4
Shanghai Kongmiao Environmental Protection Technology Co., Ltd.
Shanghai Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
ZURICH, Switzerland
Patent: 2
Sichuan Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
With the analysis among related 146 patents in last 5 years, we discover 18 new entrants. Atlante Srl, Shanghai Kongmiao Environmental Protection Technology Co., Ltd., Zhejiang Juhua Technology Center Co., Ltd. are the most active new entrants in this area.
Emilia-Romagna, Italy
Patent: 4
Shanghai Kongmiao Environmental Protection Technology Co., Ltd.
Shanghai Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Chibi Yuntian New Material Technology Co., Ltd.
Hubei Sheng, China
Patent: 1
With the analysis among 11 patents, we discovered top 3 universities and scientific research institutions by total patent application.
Shandong Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1