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.
Sekisui Chemical Co., Ltd.
Osaka-fu, Japan
Patent: 26
Panasonic Homes Co., Ltd.
Osaka-fu, Japan
Patent: 25
Osaka-fu, Japan
Patent: 13
Tokyo-to, Japan
Patent: 12
Batesville Services, Inc.
Arkansas, United States
Patent: 12
Commercial Aircraft Corp. of China Ltd.
Shanghai Shi, China
Patent: 9
Mitsubishi Electric Corp.
Aichi-ken, Japan
Patent: 8
Matsushita Electronics Corp.
Matthews International Corp.
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.
Commercial Aircraft Corp. of China Ltd.
Shanghai Shi, China
Patent: 8
Commercial Aircraft Corporation of China Beijing Civil Aircraft Technology Research Center
undefined undefined
Patent: 8
Powerchina Huadong Engineering Corp. Ltd.
Zhejiang Sheng, China
Patent: 4
Xinjiang Railway Survey and Design Institute Co., Ltd.
Xinjiang Uygur Zizhiqu, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Shanghai Water Conservancy Engineering Group Co., Ltd.
Shanghai Shi, China
Patent: 3
Aichi-ken, Japan
Patent: 3
Hubei Sheng, China
Patent: 3
Shanghai Investigation, Design & Research Institute
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.
Powerchina Huadong Engineering Corp. Ltd.
Zhejiang Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Shanghai Water Conservancy Engineering Group Co., Ltd.
Shanghai Shi, China
Patent: 3
Hubei Sheng, China
Patent: 3
Southwest University of Science & Technology
Sichuan Sheng, China
Patent: 3
CCCC Water Conservancy and Hydropower Construction Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Huai'an Water Conservancy Survey & Design Institute Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Shanghai Jindao Water Conservancy Construction Engineering Co.
Shanghai Shi, China
Patent: 2
Zhejiang University City College
Zhejiang Sheng, China
Patent: 2
Beijing Zhongyan Zhibo Technology Co., Ltd.
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 University of Science & Technology
Anhui Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 3
Southwest University of Science & Technology
Sichuan Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 3
Zhejiang University City College
Zhejiang Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Zhejiang Ocean University
Zhejiang Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 1
Beijing Jiaotong University
Beijing Shi, China
Patent: 1