With the analysis among 4,415 patents, we discovered top 474 key players by total patent application. NGK Insulators, Ltd., 3M Innovative Properties Co., Taiyo Kogyo KK are dominant in this area. They take 6.14% of the total patent filing.
Aichi-ken, Japan
Patent: 176
Minnesota, United States
Patent: 51
Tokyo-to, Japan
Patent: 44
Baden-Württemberg, Germany
Patent: 43
Massachusetts, United States
Patent: 34
Bayern, Germany
Patent: 34
Guangdong Sheng, China
Patent: 32
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 31
Michigan, United States
Patent: 31
With the analysis among 17 patents, we discovered top 7 start-ups by total patent application. USound GmbH, Luca Science, Inc., Beijing Dami Technology Co., Ltd. are active in this area.
Steiermark, Austria
Patent: 9
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Taiwan Province, China
Patent: 1
Baden-Württemberg, Germany
Patent: 1
Zhejiang Sheng, China
Patent: 1
With the analysis among related 1,261 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing NGK Insulators, Ltd., Shenzhen Yexing Membrane Structure Engineering Co., Ltd., Jiangsu Haibo Membrane Technology Co., Ltd. take 4.92% of patent filing during this period.
Aichi-ken, Japan
Patent: 29
Guangdong Sheng, China
Patent: 20
Jiangsu Sheng, China
Patent: 13
Zhejiang Sheng, China
Patent: 13
Beijing Shi, China
Patent: 12
Shanghai Shi, China
Patent: 11
Bayern, Germany
Patent: 11
Jiangsu Sheng, China
Patent: 10
Beijing Shi, China
Patent: 8
Hubei Sheng, China
Patent: 8
With the analysis among related 1,261 patents in last 5 years, we discover 415 new entrants. Shenzhen Yexing Membrane Structure Engineering Co., Ltd., Ningbo Yinzhou Wanhao Construction Decoration Co.,Ltd., China Construction Eighth Engineering Division Corp. Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 20
Zhejiang Sheng, China
Patent: 13
Shanghai Shi, China
Patent: 11
Beijing Shi, China
Patent: 8
Beijing Haiboer Membrane Technology Co., Ltd.
Beijing Shi, China
Patent: 7
Shaanxi Sheng, China
Patent: 7
Shanghai Shi, China
Patent: 7
Jiangsu Sheng, China
Patent: 7
Guangdong Sheng, China
Patent: 7
Guangdong Sheng, China
Patent: 6
With the analysis among 883 patents, we discovered top 213 universities and scientific research institutions by total patent application. Hokkaido University, Tsinghua University, Universidad de las Islas Baleares are dominant in this area. They take 14.16% of the total patent filing.
Hokkaido, Japan
Patent: 51
Beijing Shi, China
Patent: 43
Beijing Shi, China
Patent: 14
Tianjin Shi, China
Patent: 13
Jiangsu Sheng, China
Patent: 12
Zhejiang Sheng, China
Patent: 11
Shanghai Shi, China
Patent: 11