With the analysis among 507 patents, we discovered top 246 key players by total patent application. Sekisui Chemical Co., Ltd., Panasonic Homes Co., Ltd., Sekisui House, Ltd. are dominant in this area. They take 12.62% of the total patent filing.
Osaka-fu, Japan
Patent: 26
Osaka-fu, Japan
Patent: 25
Osaka-fu, Japan
Patent: 13
Tokyo-to, Japan
Patent: 12
Arkansas, United States
Patent: 12
Shanghai Shi, China
Patent: 9
Aichi-ken, Japan
Patent: 8
Pennsylvania, United States
Patent: 6
With the analysis among 3 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 217 patents applied in the last 5 years. We discover 160 most active companies in this area. The fast-growing Commercial Aircraft Corp. of China Ltd., Commercial Aircraft Corporation of China Beijing Civil Aircraft Technology Research Center, Powerchina Huadong Engineering Corp. Ltd. take 9.22% of patent filing during this period.
Shanghai Shi, China
Patent: 8
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Patent: 8
Zhejiang Sheng, China
Patent: 4
Xinjiang Uygur Zizhiqu, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
Aichi-ken, Japan
Patent: 3
Hubei Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
Shiga-ken, Japan
Patent: 3
With the analysis among related 217 patents in last 5 years, we discover 145 new entrants. Powerchina Huadong Engineering Corp. Ltd., Yangzhou University, Shanghai Water Conservancy Engineering Group Co., Ltd. are the most active new entrants in this area.
Zhejiang Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
Hubei Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Shanghai Jindao Water Conservancy Construction Engineering Co.
Shanghai Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
With the analysis among 60 patents, we discovered top 19 universities and scientific research institutions by total patent application. Anhui University of Science & Technology, Zhejiang University, Southwest University of Science & Technology are dominant in this area. They take 36.67% of the total patent filing.
Anhui Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Heilongjiang Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1