With the analysis among 935 patents, we discovered top 489 key players by total patent application. Guangxi Nanning Roweide New Energy Technology Co., Ltd., Shell Internationale Research Maatschappij BV, PPG Industries Ohio, Inc. are dominant in this area. They take 3.74% of the total patent filing.
Guangxi Zhuangzu Zizhiqu, China
Patent: 13
Zuid-Holland, Netherlands
Patent: 12
Ohio, United States
Patent: 10
Tokyo-to, Japan
Patent: 10
Pennsylvania, United States
Patent: 9
Jiangsu Sheng, China
Patent: 7
Tennessee, United States
Patent: 6
Illinois, United States
Patent: 6
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With the analysis among related 146 patents applied in the last 5 years. We discover 118 most active companies in this area. The fast-growing Guangzhou Plato Plastic Co.,Ltd., SHANGHAI XINYI ELECTRIC CIRCUITRY EQUIPMENT CO., LTD., Foshan Xietong New Material Manufacturing Co., Ltd. take 5.48% of patent filing during this period.
Shanghai Shi, China
Patent: 4
Shanghai Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Henan Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Ohio, United States
Patent: 2
Anhui Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
With the analysis among related 146 patents in last 5 years, we discover 111 new entrants. Guangzhou Plato Plastic Co.,Ltd., SHANGHAI XINYI ELECTRIC CIRCUITRY EQUIPMENT CO., LTD., Foshan Xietong New Material Manufacturing Co., Ltd. are the most active new entrants in this area.
Shanghai Shi, China
Patent: 4
Shanghai Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Henan Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Anhui Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Hainan Sheng, China
Patent: 2
With the analysis among 52 patents, we discovered top 15 universities and scientific research institutions by total patent application. Shandong Normal University, Guangxi University, Hunan Normal University are dominant in this area. They take 25.00% of the total patent filing.
Shandong Sheng, China
Patent: 4
Guangxi Zhuangzu Zizhiqu, China
Patent: 3
Hunan Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Shanxi Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1