With the analysis among 19,925 patents, we discovered top 488 key players by total patent application. Toray Industries, Inc., Kuraray Co., Ltd., Toyobo Co., Ltd. are dominant in this area. They take 14.14% of the total patent filing.
Tokyo-to, Japan
Patent: 1,728
Tokyo-to, Japan
Patent: 589
Osaka-fu, Japan
Patent: 500
Tokyo-to, Japan
Patent: 422
Osaka-fu, Japan
Patent: 398
Tokyo-to, Japan
Patent: 301
Tokyo-to, Japan
Patent: 279
With the analysis among 21 patents, we discovered top 16 start-ups by total patent application. Panefri Industrial Co. Ltd., Beijing Shengzhi Technology Co., Ltd., Knapsack Co. are active in this area.
Beijing Shi, China
Patent: 2
Oregon, United States
Patent: 2
California, United States
Patent: 2
Zhejiang Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 1,582 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Toray Industries, Inc., Union (Foshan) Chemical Co.,Ltd, UNION (SHAOGUAN) CHEMICAL CO., LTD take 3.16% of patent filing during this period.
Tokyo-to, Japan
Patent: 24
Guangdong Sheng, China
Patent: 13
Guangdong Sheng, China
Patent: 13
Tokyo-to, Japan
Patent: 12
Jiangsu Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 6
Liaoning Zhenchangsheng Environmental Protection Co., Ltd.
Liaoning Sheng, China
Patent: 6
With the analysis among related 1,582 patents in last 5 years, we discover 368 new entrants. UNION (SHAOGUAN) CHEMICAL CO., LTD, Nantong Huida Garment Co., Ltd., Dongguan City Wonderful Ceramics Industrial Park Co., Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 13
Jiangsu Sheng, China
Patent: 7
Guangdong Sheng, China
Patent: 6
Liaoning Zhenchangsheng Environmental Protection Co., Ltd.
Liaoning Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 5
Xinjiang Uygur Zizhiqu, China
Patent: 4
Shaanxi Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Zhejiang Tianmo Mining Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 4
Jiangxi Sheng, China
Patent: 4
With the analysis among 1,447 patents, we discovered top 216 universities and scientific research institutions by total patent application. Donghua University, Jiangnan University, Central South University are dominant in this area. They take 6.22% of the total patent filing.
Shanghai Shi, China
Patent: 48
Jiangsu Sheng, China
Patent: 22
Hunan Sheng, China
Patent: 20
Hubei Sheng, China
Patent: 20
Yunnan Sheng, China
Patent: 18
Guangdong Sheng, China
Patent: 17
Beijing Shi, China
Patent: 16
Zhejiang Sheng, China
Patent: 15
Shandong Sheng, China
Patent: 15
Jiangsu Sheng, China
Patent: 14