With the analysis among 728 patents, we discovered top 334 key players by total patent application. Hoechst AG, Delalande SA, Matsushita Electronics Corp. are dominant in this area. They take 6.46% of the total patent filing.
Hessen, Germany
Patent: 18
Osaka-fu, Japan
Patent: 14
Shandong Sheng, China
Patent: 14
Tokyo-to, Japan
Patent: 13
Shandong Sheng, China
Patent: 13
NOTTINGHAM, United Kingdom
Patent: 11
Pennsylvania, United States
Patent: 10
With the analysis among 2 patents, we discovered top 1 start-ups by total patent application.
California, United States
Patent: 2
With the analysis among related 208 patents applied in the last 5 years. We discover 132 most active companies in this area. The fast-growing Dongying Shida Shenghua New Material Co., Ltd., Shinghwa Advanced Material Group Co., Ltd., Liaoyang Dongchang Chemical Co., Ltd. take 16.35% of patent filing during this period.
Shandong Sheng, China
Patent: 13
Shandong Sheng, China
Patent: 13
Liaoning Sheng, China
Patent: 8
Shandong Sheng, China
Patent: 6
Anhui Sheng, China
Patent: 6
Liaoning Sheng, China
Patent: 5
Fujian Sheng, China
Patent: 4
Tianjin Shi, China
Patent: 4
Chongqing Weieryi Technology Co., Ltd.
Chongqing Shi, China
Patent: 4
Liaoning Sheng, China
Patent: 4
With the analysis among related 208 patents in last 5 years, we discover 112 new entrants. Shinghwa Advanced Material Group Co., Ltd., Shandong Shanhai New Energy Co., Ltd., Ningde Amperex Technology Ltd. are the most active new entrants in this area.
Shandong Sheng, China
Patent: 13
Shandong Sheng, China
Patent: 6
Fujian Sheng, China
Patent: 4
Tianjin Shi, China
Patent: 4
Chongqing Weieryi Technology Co., Ltd.
Chongqing Shi, China
Patent: 4
Liaoning Sheng, China
Patent: 3
Nei Mongol Zizhiqu, China
Patent: 3
Shanxi Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Fujian Sheng, China
Patent: 2
With the analysis among 94 patents, we discovered top 48 universities and scientific research institutions by total patent application. Shenyang University of Chemical Technology, Central South University, Tianjin University of Science & Technology are dominant in this area. They take 19.15% of the total patent filing.
Liaoning Sheng, China
Patent: 10
Hunan Sheng, China
Patent: 4
Tianjin Shi, China
Patent: 4
New York, United States
Patent: 3
Liaoning Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2