With the analysis among 103,926 patents, we discovered top 488 key players by total patent application. Bayer AG, BASF AB, Imperial Chemical Industries Ltd. are dominant in this area. They take 6.47% of the total patent filing.
Nordrhein-Westfalen, Germany
Patent: 2,998
Imperial Chemical Industries Ltd.
United Kingdom
Patent: 1,015
Hessen, Germany
Patent: 935
Delaware, United States
Patent: 922
Tokyo-to, Japan
Patent: 690
Tokyo-to, Japan
Patent: 609
Sumitomo Chemical Co., Ltd.
Tokyo-to, Japan
Patent: 594
With the analysis among 142 patents, we discovered top 40 start-ups by total patent application. Institut National de la Santé et de la Recherche Médicale, M-I LLC, Attenua, Inc. are active in this area.
Institut National de la Santé et de la Recherche Médicale
Texas, United States
Patent: 11
California, United States
Patent: 11
Telangana, India
Patent: 8
California, United States
Patent: 7
Oregon, United States
Patent: 7
Illinois, United States
Patent: 5
Shanghai Xingrong Automobile Technology Co. Ltd.
Shanghai Shi, China
Patent: 5
With the analysis among related 9,640 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Weichai Power Co., Ltd., Yara International ASA, Shaanxi University of Science & Technology take 2.61% of patent filing during this period.
Shandong Sheng, China
Patent: 118
Shaanxi University of Science & Technology
Shaanxi Sheng, China
Patent: 64
Wuxi Weifu Lida Catalytic Converter Co., Ltd.
Jiangsu Sheng, China
Patent: 46
Tenneco (Suzhou) Emission System Co. Ltd.
Jiangsu Sheng, China
Patent: 39
Weichai Power Air Purification Technology Co., Ltd.
Shandong Sheng, China
Patent: 39
Kailong High Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 36
Jiangsu Sheng, China
Patent: 34
With the analysis among related 9,640 patents in last 5 years, we discover 135 new entrants. Inner Mongolia Erdos Chemical Industry Co., Ltd., Wuxi Yili Environmental Protection Technology Co Ltd., Baek Clinical, Inc. are the most active new entrants in this area.
Inner Mongolia Erdos Chemical Industry Co., Ltd.
Nei Mongol Zizhiqu, China
Patent: 17
Wuxi Yili Environmental Protection Technology Co Ltd.
Jiangsu Sheng, China
Patent: 16
California, United States
Patent: 15
Anhui Qiangjiazhuang Ecological Agriculture Co., Ltd.
Anhui Sheng, China
Patent: 15
Hebei Baihefeng Fertilizer Co., Ltd.
Hebei Sheng, China
Patent: 13
Zhejiang Changying Building Materials Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 13
Guizhou Jingming New Fertilizer Development Co., Ltd.
Guizhou Sheng, China
Patent: 13
Wuwei City Dream Natural Ecological Park Co., Ltd.
Anhui Sheng, China
Patent: 13
Zhengzhou Institute of Industrial Application Technology
Henan Sheng, China
Patent: 12
Jiangxi Isuzu Motors Co. Ltd.
Jiangxi Sheng, China
Patent: 11
With the analysis among 12,250 patents, we discovered top 319 universities and scientific research institutions by total patent application. Shaanxi University of Science & Technology, Zhejiang University, Tianjin University are dominant in this area. They take 3.61% of the total patent filing.
Shaanxi University of Science & Technology
Shaanxi Sheng, China
Patent: 148
Zhejiang Sheng, China
Patent: 122
Tianjin Shi, China
Patent: 104
Guizhou Sheng, China
Patent: 102
Shanghai Shi, China
Patent: 101
Council of Scientific & Industrial Research
South China University of Technology
Guangdong Sheng, China
Patent: 87
Guangxi Zhuangzu Zizhiqu, China
Patent: 86
Beijing University of Chemical Technology
Beijing Shi, China
Patent: 85
Jiangsu Sheng, China
Patent: 80