With the analysis among 2,476 patents, we discovered top 462 key players by total patent application. Bayer AG, Maanshan Jianding Chemical Co., Ltd., BHP Billiton Petroleum Pty Ltd. are dominant in this area. They take 4.16% of the total patent filing.
Nordrhein-Westfalen, Germany
Patent: 38
Maanshan Jianding Chemical Co., Ltd.
Anhui Sheng, China
Patent: 33
BHP Billiton Petroleum Pty Ltd.
Nittetsu Mining Co., Ltd.
Tokyo-to, Japan
Patent: 30
Colorado, United States
Patent: 25
Tokyo-to, Japan
Patent: 13
With the analysis among 33 patents, we discovered top 4 start-ups by total patent application. Jetti Resources LLC, Jetti Resources, Jiangsu Zhongna Energy Technology Co Ltd. are active in this area.
Colorado, United States
Patent: 25
British Columbia, Canada
Patent: 4
Jiangsu Zhongna Energy Technology Co Ltd.
Jiangsu Sheng, China
Patent: 3
Missouri, United States
Patent: 1
With the analysis among related 1,523 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Maanshan Jianding Chemical Co., Ltd., Jetti Resources LLC, Kunming University of Science & Technology take 4.73% of patent filing during this period.
Maanshan Jianding Chemical Co., Ltd.
Anhui Sheng, China
Patent: 33
Colorado, United States
Patent: 20
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 19
Nittetsu Mining Co., Ltd.
Tokyo-to, Japan
Patent: 16
Changshu Institute of Technology
Jiangsu Sheng, China
Patent: 13
Shenmei Technology Co., Ltd.
Hebei Sheng, China
Patent: 11
Shenzhen Changlong Technology Co. Ltd.
Guangdong Sheng, China
Patent: 11
Jiaozuo Yuanbo Environment Protection Technology Co., Ltd.
Henan Sheng, China
Patent: 9
University of British Columbia
British Columbia, Canada
Patent: 8
Nordrhein-Westfalen, Germany
Patent: 8
With the analysis among related 1,523 patents in last 5 years, we discover 439 new entrants. Maanshan Jianding Chemical Co., Ltd., Changshu Institute of Technology, Shenmei Technology Co., Ltd. are the most active new entrants in this area.
Maanshan Jianding Chemical Co., Ltd.
Anhui Sheng, China
Patent: 33
Changshu Institute of Technology
Jiangsu Sheng, China
Patent: 13
Shenmei Technology Co., Ltd.
Hebei Sheng, China
Patent: 11
Jiaozuo Yuanbo Environment Protection Technology Co., Ltd.
Henan Sheng, China
Patent: 9
Guangxi Xiayang Environmental Protection Technology Co., Ltd.
Guangxi Zhuangzu Zizhiqu, China
Patent: 8
Xuzhou Qingliushui Environmental Protection Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 8
Chongqing Yunan Water Treatment Co., Ltd.
Chongqing Shi, China
Patent: 8
An Hui Hao Yue Huan Jing Ke Ji Gu Fen You Xian Gong Si
Anhui Sheng, China
Patent: 7
Shandong Hengtai Technology Co., Ltd.
Shandong Sheng, China
Patent: 7
With the analysis among 692 patents, we discovered top 178 universities and scientific research institutions by total patent application. Kunming University of Science & Technology, University of British Columbia, Changshu Institute of Technology are dominant in this area. They take 8.24% of the total patent filing.
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 26
University of British Columbia
British Columbia, Canada
Patent: 18
Changshu Institute of Technology
Jiangsu Sheng, China
Patent: 13
Hunan Sheng, China
Patent: 11
Chongqing Shi, China
Patent: 9
South China University of Technology
Guangdong Sheng, China
Patent: 8
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 8
Zhejiang Sci-Tech University
Zhejiang Sheng, China
Patent: 6
Lincoln University Technical College
CITY OF LINCOLNSHIRE, United Kingdom
Patent: 6
Victoria, Australia
Patent: 5