With the analysis among 793 patents, we discovered top 333 key players by total patent application. AGC, Inc. (Japan), DAIKIN INDUSTRIES Ltd., Matsushita Electronics Corp. are dominant in this area. They take 20.05% of the total patent filing.
Tokyo-to, Japan
Patent: 116
Osaka-fu, Japan
Patent: 27
Osaka-fu, Japan
Patent: 16
Tokyo-to, Japan
Patent: 14
Chiba-ken, Japan
Patent: 12
California, United States
Patent: 12
Michigan, United States
Patent: 12
Kyoto-fu, Japan
Patent: 11
DUBLIN, Ireland
Patent: 11
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
Lombardia, Italy
Patent: 1
With the analysis among related 105 patents applied in the last 5 years. We discover 60 most active companies in this area. The fast-growing AGC, Inc. (Japan), Kobe Gosei KK, National University of Defense Technology take 13.33% of patent filing during this period.
Hunan Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 1
Hainan Sheng, China
Patent: 1
With the analysis among related 105 patents in last 5 years, we discover 48 new entrants. Beijing Shizhuo Technology Co., Ltd., National University of Defense Technology, Zhejiang Juhua New Materials Research Institute Co. Ltd. are the most active new entrants in this area.
Beijing Shi, China
Patent: 2
Hunan Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 1
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Patent: 1
Jiangsu Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
With the analysis among 121 patents, we discovered top 40 universities and scientific research institutions by total patent application. Tianjin University, Shanghai Jiao Tong University, Zhejiang University are dominant in this area. They take 33.06% of the total patent filing.
Tianjin Shi, China
Patent: 25
Shanghai Shi, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
North Carolina, United States
Patent: 2
Beijing Shi, China
Patent: 2
Ohio, United States
Patent: 2
Hunan Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2