With the analysis among 12,011 patents, we discovered top 485 key players by total patent application. China Petroleum & Chemical Corp., Mitsui Chemicals, Inc., State Grid Corp. of China are dominant in this area. They take 2.34% of the total patent filing.
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 127
Tokyo-to, Japan
Patent: 96
State Grid Corp. of China
Beijing Shi, China
Patent: 58
Tokyo-to, Japan
Patent: 48
Osaka-fu, Japan
Patent: 45
Kingfa Sci. & Tech. Co., Ltd.
Guangdong Sheng, China
Patent: 41
Mitsubishi Gas Chemical Co., Inc.
Tokyo-to, Japan
Patent: 40
Tokyo-to, Japan
Patent: 40
Wuhu Hangtian Special Cable Factory
Anhui Sheng, China
Patent: 39
Tokyo-to, Japan
Patent: 37
With the analysis among 4 patents, we discovered top 2 start-ups by total patent application.
Guangdong Sheng, China
Patent: 3
Ankao Suzhou Energy Co., Ltd.
Jiangsu Sheng, China
Patent: 1
With the analysis among related 3,119 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Wuhu Hangtian Special Cable Factory, Union (Foshan) Chemical Co.,Ltd, UNION (SHAOGUAN) CHEMICAL CO., LTD take 2.15% of patent filing during this period.
Wuhu Hangtian Special Cable Factory
Anhui Sheng, China
Patent: 23
Union (Foshan) Chemical Co.,Ltd
Guangdong Sheng, China
Patent: 22
UNION (SHAOGUAN) CHEMICAL CO., LTD
Guangdong Sheng, China
Patent: 22
Kingfa Sci. & Tech. Co., Ltd.
Guangdong Sheng, China
Patent: 15
Xinghua City Precision Casting and Forging Industry Research Institute Co., Ltd.
Jiangsu Sheng, China
Patent: 14
Hubei Tianmen Guanhua Science & Technology Co. Ltd.
Hubei Sheng, China
Patent: 12
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 11
Hefei Dahu Wire and Cable Technology Co., Ltd.
Anhui Sheng, China
Patent: 11
State Grid Corp. of China
Beijing Shi, China
Patent: 11
Wuhu Songhui Trading Co., Ltd.
Anhui Sheng, China
Patent: 8
With the analysis among related 3,119 patents in last 5 years, we discover 333 new entrants. Xinghua City Precision Casting and Forging Industry Research Institute Co., Ltd., Hubei Tianmen Guanhua Science & Technology Co. Ltd., Wuhu Songhui Trading Co., Ltd. are the most active new entrants in this area.
Xinghua City Precision Casting and Forging Industry Research Institute Co., Ltd.
Jiangsu Sheng, China
Patent: 14
Hubei Tianmen Guanhua Science & Technology Co. Ltd.
Hubei Sheng, China
Patent: 12
Wuhu Songhui Trading Co., Ltd.
Anhui Sheng, China
Patent: 8
Suzhou Naisite Plastic Co.,Ltd.
Jiangsu Sheng, China
Patent: 8
Jiangsu Jinling Optimal Polymer Materials Co., Ltd.
Jiangsu Sheng, China
Patent: 7
Hefei Jiashicheng Energy Technology Co., Ltd.
Anhui Sheng, China
Patent: 6
Hangzhou Xinglu Technology Co Ltd
Zhejiang Sheng, China
Patent: 6
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 6
Fujian Sheng, China
Patent: 5
Changzhou ZhongHeng New Material Co., Ltd.
Jiangsu Sheng, China
Patent: 5
With the analysis among 1,122 patents, we discovered top 231 universities and scientific research institutions by total patent application. Chang'an University, South China University of Technology, Wuhan University of Technology are dominant in this area. They take 12.39% of the total patent filing.
Shaanxi Sheng, China
Patent: 27
South China University of Technology
Guangdong Sheng, China
Patent: 25
Wuhan University of Technology
Hubei Sheng, China
Patent: 24
Beijing University of Chemical Technology
Beijing Shi, China
Patent: 21
Zhejiang Sheng, China
Patent: 17
Qingdao University of Science & Technology
Shandong Sheng, China
Patent: 16
Sichuan Sheng, China
Patent: 15
Shenyang University of Chemical Technology
Liaoning Sheng, China
Patent: 15
Jiangsu Sheng, China
Patent: 12
Shanghai Shi, China
Patent: 11