With the analysis among 259 patents, we discovered top 123 key players by total patent application. Nitto Denko Corp., ELNA Co., Ltd., Daifuku Paper Mfg Co., Ltd. are dominant in this area. They take 20.46% of the total patent filing.
Osaka-fu, Japan
Patent: 25
Tokyo-to, Japan
Patent: 16
Gifu-ken, Japan
Patent: 12
Kochi-ken, Japan
Patent: 5
Okayama-ken, Japan
Patent: 5
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 31 patents applied in the last 5 years. We discover 22 most active companies in this area. The fast-growing Guoguang Electric Co., Ltd., Light Industry Hangzhou Electromechanical Design and Research Institute Co., Ltd., Hefei Wanzhijing Doors and Windows Co., Ltd. take 12.90% of patent filing during this period.
Guangdong Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Zhongfen Construction Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among related 31 patents in last 5 years, we discover 21 new entrants. Guoguang Electric Co., Ltd., Light Industry Hangzhou Electromechanical Design and Research Institute Co., Ltd., Hefei Wanzhijing Doors and Windows Co., Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Zhongfen Construction Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among 6 patents, we discovered top 2 universities and scientific research institutions by total patent application.
Fukui-ken, Japan
Patent: 1
Chiba-ken, Japan
Patent: 1