With the analysis among 2,993 patents, we discovered top 475 key players by total patent application. Qingdao Ixda Intelligent Equipment Co., Ltd., China Petroleum & Chemical Corp., Anhui World Village New Materials Co., Ltd. are dominant in this area. They take 3.54% of the total patent filing.
Qingdao Ixda Intelligent Equipment Co., Ltd.
Shandong Sheng, China
Patent: 39
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 34
Anhui World Village New Materials Co., Ltd.
Anhui Sheng, China
Patent: 33
Jiangyin Renrenda Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 27
Tokyo-to, Japan
Patent: 24
Tianjin Mingjitai Rubber & Plastic Technology Co., Ltd.
Tianjin Shi, China
Patent: 23
Sino Rubber Recycling (Qingdao) Co., Ltd.
Shandong Sheng, China
Patent: 21
Nanjing Lvjinren Rubber & Plastic High-Tech Co., Ltd.
Jiangsu Sheng, China
Patent: 19
Zhenjiang Yijiang Chemical Co., Ltd.
Jiangsu Sheng, China
Patent: 18
Niutech Environment Technology Corp.
Shandong Sheng, China
Patent: 17
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With the analysis among related 1,617 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Qingdao Ixda Intelligent Equipment Co., Ltd., Qingdao University of Science & Technology, Xuzhou Industrial Vocational & Technical College take 6.00% of patent filing during this period.
Qingdao Ixda Intelligent Equipment Co., Ltd.
Shandong Sheng, China
Patent: 37
Qingdao University of Science & Technology
Shandong Sheng, China
Patent: 34
Xuzhou Industrial Vocational & Technical College
Jiangsu Sheng, China
Patent: 26
Zhenjiang Yijiang Chemical Co., Ltd.
Jiangsu Sheng, China
Patent: 18
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 16
Yushu Jinshan Environmental Protection Rubber Equipment Manufacturing Co., Ltd.
Jilin Sheng, China
Patent: 16
Jiaozuo Hongrui Rubber Co.,ltd
Henan Sheng, China
Patent: 11
Wuhu Henggu Concrete Material Co., Ltd.
Anhui Sheng, China
Patent: 10
Pennsylvania, United States
Patent: 9
Shaanxi Sheng, China
Patent: 9
With the analysis among related 1,617 patents in last 5 years, we discover 406 new entrants. Zhenjiang Yijiang Chemical Co., Ltd., Yushu Jinshan Environmental Protection Rubber Equipment Manufacturing Co., Ltd., Jiaozuo Hongrui Rubber Co.,ltd are the most active new entrants in this area.
Zhenjiang Yijiang Chemical Co., Ltd.
Jiangsu Sheng, China
Patent: 18
Yushu Jinshan Environmental Protection Rubber Equipment Manufacturing Co., Ltd.
Jilin Sheng, China
Patent: 16
Jiaozuo Hongrui Rubber Co.,ltd
Henan Sheng, China
Patent: 11
Wuhu Henggu Concrete Material Co., Ltd.
Anhui Sheng, China
Patent: 10
Doublestar Group Co., Ltd.
Shandong Sheng, China
Patent: 8
Bengbu Hengli Industry and Trade Co., Ltd.
Anhui Sheng, China
Patent: 7
Sichuan Zhongyu Rubber & Plastic New Material Technology Co., Ltd.
Sichuan Sheng, China
Patent: 7
Quzhou Country Yinchang Tyre Fanxin Co. Ltd.
Hebei Sheng, China
Patent: 7
Yunnan Natural Rubber Industry Group Mojiang Co., Ltd.
Yunnan Sheng, China
Patent: 7
Fujian Zhonghong New Material Technology Co., Ltd.
Fujian Sheng, China
Patent: 6
With the analysis among 618 patents, we discovered top 142 universities and scientific research institutions by total patent application. Qingdao University of Science & Technology, Xuzhou Industrial Vocational & Technical College, Beijing University of Chemical Technology are dominant in this area. They take 18.77% of the total patent filing.
Qingdao University of Science & Technology
Shandong Sheng, China
Patent: 57
Xuzhou Industrial Vocational & Technical College
Jiangsu Sheng, China
Patent: 33
Beijing University of Chemical Technology
Beijing Shi, China
Patent: 26
Shaanxi Sheng, China
Patent: 22
South China University of Technology
Guangdong Sheng, China
Patent: 17
Wuhan University of Technology
Hubei Sheng, China
Patent: 12
Shanghai Shi, China
Patent: 11
Shandong Jiaotong University
Shandong Sheng, China
Patent: 10
Zhejiang Sheng, China
Patent: 9
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 9