With the analysis among 168,164 patents, we discovered top 491 key players by total patent application. Yoshino Kogyosho Co. Ltd., Sekisui Chemical Co., Ltd., Matsushita Electronics Corp. are dominant in this area. They take 4.58% of the total patent filing.
Tokyo-to, Japan
Patent: 2,998
Osaka-fu, Japan
Patent: 2,560
Osaka-fu, Japan
Patent: 2,140
Tokyo-to, Japan
Patent: 1,210
Tokyo-to, Japan
Patent: 1,087
Tokyo-to, Japan
Patent: 1,034
Tokyo-to, Japan
Patent: 1,020
Tokyo-to, Japan
Patent: 1,008
Tokyo-to, Japan
Patent: 920
With the analysis among 373 patents, we discovered top 47 start-ups by total patent application. Aisin KK, Wm. Wrigley Jr. Co., Apex are active in this area.
Tokyo-to, Japan
Patent: 225
Illinois, United States
Patent: 15
Utah, United States
Patent: 12
New York, United States
Patent: 12
Tokyo-to, Japan
Patent: 11
Kyoto-fu, Japan
Patent: 10
Yamagata-ken, Japan
Patent: 7
With the analysis among related 8,413 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Yoshino Kogyosho Co. Ltd., Adeka Corp., Sumitomo Wiring Systems (U.S.A.), Inc. take 4.90% of patent filing during this period.
Tokyo-to, Japan
Patent: 186
Tokyo-to, Japan
Patent: 114
Texas, United States
Patent: 112
Osaka-fu, Japan
Patent: 99
Osaka-fu, Japan
Patent: 82
Tokyo-to, Japan
Patent: 78
Tokyo-to, Japan
Patent: 76
Tokyo-to, Japan
Patent: 41
With the analysis among related 8,413 patents in last 5 years, we discover 156 new entrants. Ganzhou Hengli Building Materials Co., Ltd., Anhui Jinxilong New Building Materials Co., Ltd., Hunan Jianxin Building Materials Co., Ltd. are the most active new entrants in this area.
Jiangxi Sheng, China
Patent: 24
Anhui Sheng, China
Patent: 15
Hunan Sheng, China
Patent: 15
Jilin Sheng, China
Patent: 14
Jiangsu Sheng, China
Patent: 12
Guangdong Sheng, China
Patent: 12
Hefei Zhongniu Building Materials Co., Ltd.
Anhui Sheng, China
Patent: 12
Sichuan Sheng, China
Patent: 11
Tokyo-to, Japan
Patent: 11
Hunan Sheng, China
Patent: 11
With the analysis among 1,753 patents, we discovered top 182 universities and scientific research institutions by total patent application. Railway Technical Research Institute, Kent State University Foundation, Changchun University of Technology are dominant in this area. They take 9.87% of the total patent filing.
Ohio, United States
Patent: 17
Jilin Sheng, China
Patent: 14
Osaka-fu, Japan
Patent: 10
Jiangsu Sheng, China
Patent: 9
Aichi-ken, Japan
Patent: 9
Liaoning Sheng, China
Patent: 9