With the analysis among 2,919 patents, we discovered top 489 key players by total patent application. China Petroleum & Chemical Corp., General Electric Co., Qingdao Chengtian Weiye Machinery Manufacturing Co., Ltd. are dominant in this area. They take 2.36% of the total patent filing.
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 25
Massachusetts, United States
Patent: 23
Qingdao Chengtian Weiye Machinery Manufacturing Co., Ltd.
Shandong Sheng, China
Patent: 21
Tianchang Runda Metal Antirust Auxiliary Co., Ltd.
Anhui Sheng, China
Patent: 21
KYOCERA Document Solutions, Inc.
Osaka-fu, Japan
Patent: 17
Qingdao Jiashang Creative Culture Co., Ltd.
Shandong Sheng, China
Patent: 17
State Grid Corp. of China
Beijing Shi, China
Patent: 14
Tangshan Sanyou Silicone Industry Co., Ltd.
Hebei Sheng, China
Patent: 14
Shin-Etsu Chemical Co., Ltd.
Tokyo-to, Japan
Patent: 11
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
New York, United States
Patent: 1
With the analysis among related 1,686 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing China Petroleum & Chemical Corp., Suzhou University of Science & Technology, Hubei Xing Rui Silicon Material Co., Ltd. take 2.08% of patent filing during this period.
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 14
Suzhou University of Science & Technology
Jiangsu Sheng, China
Patent: 11
Hubei Xing Rui Silicon Material Co., Ltd.
Hubei Sheng, China
Patent: 10
Yantai Shunming New Material Co., Ltd.
Shandong Sheng, China
Patent: 10
Tangshan Sanyou Silicone Industry Co., Ltd.
Hebei Sheng, China
Patent: 9
Jiangsu Hengtong Jintian Electronic Cable Co., Ltd.
Jiangsu Sheng, China
Patent: 9
Jiangxi Bluestar Xinghuo Silicones Co., Ltd.
Jiangxi Sheng, China
Patent: 8
Xuancheng Sixin New Materials Co., Ltd.
Anhui Sheng, China
Patent: 8
Jiangsu Sheng, China
Patent: 7
With the analysis among related 1,686 patents in last 5 years, we discover 448 new entrants. Suzhou University of Science & Technology, Yantai Shunming New Material Co., Ltd., Jiangsu Hengtong Jintian Electronic Cable Co., Ltd. are the most active new entrants in this area.
Suzhou University of Science & Technology
Jiangsu Sheng, China
Patent: 11
Yantai Shunming New Material Co., Ltd.
Shandong Sheng, China
Patent: 10
Jiangsu Hengtong Jintian Electronic Cable Co., Ltd.
Jiangsu Sheng, China
Patent: 9
Xuancheng Sixin New Materials Co., Ltd.
Anhui Sheng, China
Patent: 8
Jiangsu Sheng, China
Patent: 7
Hangzhou Zhijiang New Material Co. Ltd.
Zhejiang Sheng, China
Patent: 5
Zhejiang Rongli High-tech Materials Co., Ltd.
Zhejiang Sheng, China
Patent: 5
Changde Jizhi Biotechnology Co., Ltd.
Hunan Sheng, China
Patent: 5
With the analysis among 371 patents, we discovered top 125 universities and scientific research institutions by total patent application. Northwestern Polytechnical University, Suzhou University of Science & Technology, Qingdao University of Science & Technology are dominant in this area. They take 9.70% of the total patent filing.
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 15
Suzhou University of Science & Technology
Jiangsu Sheng, China
Patent: 11
Qingdao University of Science & Technology
Shandong Sheng, China
Patent: 10
Jiangsu Sheng, China
Patent: 7
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 7
Anhui University of Technology
Anhui Sheng, China
Patent: 6
Hunan Sheng, China
Patent: 5
South China University of Technology
Guangdong Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Fujian Sheng, China
Patent: 4