With the analysis among 2,496 patents, we discovered top 458 key players by total patent application. NTN Corp., Tianchang Runda Metal Antirust Auxiliary Co., Ltd., Imperial Chemical Industries Ltd. are dominant in this area. They take 2.44% of the total patent filing.
Osaka-fu, Japan
Patent: 22
Tianchang Runda Metal Antirust Auxiliary Co., Ltd.
Anhui Sheng, China
Patent: 21
Imperial Chemical Industries Ltd.
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 15
Guilin Huanuowei Gene Pharmaceutical Co Ltd
Guangxi Zhuangzu Zizhiqu, China
Patent: 15
Nordrhein-Westfalen, Germany
Patent: 14
Wu Jiang Shan Hu Yan Liao You Xian Gong Si
Jiangsu Sheng, China
Patent: 14
Qingdao Jiashang Creative Culture Co., Ltd.
Shandong Sheng, China
Patent: 13
Delaware, United States
Patent: 10
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Guangdong Sheng, China
Patent: 1
With the analysis among related 1,101 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Wu Jiang Shan Hu Yan Liao You Xian Gong Si, Yangzhou University, Zhejiang Sci-Tech University take 2.82% of patent filing during this period.
Wu Jiang Shan Hu Yan Liao You Xian Gong Si
Jiangsu Sheng, China
Patent: 11
Jiangsu Sheng, China
Patent: 10
Zhejiang Sci-Tech University
Zhejiang Sheng, China
Patent: 10
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 9
Chengdu Hongbo Molybdenum Industry Co. Ltd.
Sichuan Sheng, China
Patent: 9
Dalian Petrochemical Research Institute of China Petrochemical Corporation
Liaoning Sheng, China
Patent: 9
Tianjin Shi, China
Patent: 9
Shaanxi University of Science & Technology
Shaanxi Sheng, China
Patent: 8
Tian Men Shi Hua Zhong Gang Dai Ju Ye You Xian Ze Ren Gong Si
Hubei Sheng, China
Patent: 8
With the analysis among related 1,101 patents in last 5 years, we discover 400 new entrants. Yangzhou University, Chengdu Hongbo Molybdenum Industry Co. Ltd., Dalian Petrochemical Research Institute of China Petrochemical Corporation are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 10
Chengdu Hongbo Molybdenum Industry Co. Ltd.
Sichuan Sheng, China
Patent: 9
Dalian Petrochemical Research Institute of China Petrochemical Corporation
Liaoning Sheng, China
Patent: 9
Tian Men Shi Hua Zhong Gang Dai Ju Ye You Xian Ze Ren Gong Si
Hubei Sheng, China
Patent: 8
Taizhou OPT Tungsten & Molybdenum Products Co., Ltd.
Jiangsu Sheng, China
Patent: 7
Hubei Greencare Agricultural Technology Co., Ltd.
Hubei Sheng, China
Patent: 6
Chengdu Dingtai New Materials Co., Ltd.
Sichuan Sheng, China
Patent: 6
Anqing Yuetong Molybdenum Industry Co., Ltd.
Anhui Sheng, China
Patent: 6
Jiangsu Ruifu Renewable Resources Co., Ltd.
Jiangsu Sheng, China
Patent: 5
Anhui Sheng, China
Patent: 5
With the analysis among 985 patents, we discovered top 249 universities and scientific research institutions by total patent application. Shanghai Institute of Technology, Shaanxi University of Science & Technology, Tianjin University are dominant in this area. They take 6.29% of the total patent filing.
Shanghai Institute of Technology
Shanghai Shi, China
Patent: 32
Shaanxi University of Science & Technology
Shaanxi Sheng, China
Patent: 15
Tianjin Shi, China
Patent: 15
Hunan Sheng, China
Patent: 14
Zhejiang Sheng, China
Patent: 14
Jiangsu Sheng, China
Patent: 13
Luoyang Institute of Science & Technology
Henan Sheng, China
Patent: 13
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 12
Zhejiang Sci-Tech University
Zhejiang Sheng, China
Patent: 11
Guangxi University of Technology
Guangxi Zhuangzu Zizhiqu, China
Patent: 11