With the analysis among 1,033 patents, we discovered top 473 key players by total patent application. Ensyn Renewables Inc, Exxon Research & Engineering Co., Neste Oyj are dominant in this area. They take 9.39% of the total patent filing.
Exxon Research & Engineering Co.
Rio de Janeiro, Brazil
Patent: 17
Pennsylvania, United States
Patent: 17
Illinois, United States
Patent: 13
Everbright Environmental Technology Research Institute (Nanjing) Co., Ltd.
Jiangsu Sheng, China
Patent: 12
New York, United States
Patent: 11
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 10
Everbright Envirotech (China) Ltd.
Jiangsu Sheng, China
Patent: 10
With the analysis among 2 patents, we discovered top 1 start-ups by total patent application.
Jiangsu Sheng, China
Patent: 2
With the analysis among related 549 patents applied in the last 5 years. We discover 384 most active companies in this area. The fast-growing Central South University, Neste Oyj, Everbright Environmental Technology Research Institute (Nanjing) Co., Ltd. take 6.92% of patent filing during this period.
Hunan Sheng, China
Patent: 14
Everbright Environmental Technology Research Institute (Nanjing) Co., Ltd.
Jiangsu Sheng, China
Patent: 11
Everbright Envirotech (China) Ltd.
Jiangsu Sheng, China
Patent: 9
Baowu Group Environmental Resource Technology Co., Ltd.
Shanghai Shi, China
Patent: 8
Everbright Environmental Technology Research Institute (Shenzhen) Co., Ltd.
Guangdong Sheng, China
Patent: 7
ExxonMobil Chemical Patents, Inc.
Shanghai Kanghuan Environment Co. Ltd.
Shanghai Shi, China
Patent: 6
Nanjing Kaisheng Kaineng Environmental Energy
Jiangsu Sheng, China
Patent: 6
Baoshan Iron & Steel Co., Ltd.
Shanghai Shi, China
Patent: 6
With the analysis among related 549 patents in last 5 years, we discover 324 new entrants. Baowu Group Environmental Resource Technology Co., Ltd., Shanghai Kanghuan Environment Co. Ltd., Hunan Ruiyi Zihuan Technology Co., Ltd. are the most active new entrants in this area.
Baowu Group Environmental Resource Technology Co., Ltd.
Shanghai Shi, China
Patent: 8
Shanghai Kanghuan Environment Co. Ltd.
Shanghai Shi, China
Patent: 6
Hunan Ruiyi Zihuan Technology Co., Ltd.
Hunan Sheng, China
Patent: 5
Hunan Junxin Environmental Protection Group Co., Ltd.
Hunan Sheng, China
Patent: 5
Hunan Boyi Environmental Protection Technology Co., Ltd.
Hunan Sheng, China
Patent: 4
Hunan Xiaoyin Wuji Environmental Energy Technology Development Co., Ltd.
Hunan Sheng, China
Patent: 3
Beijing Lucency Enviroment & Technology Co., Ltd.
Beijing Shi, China
Patent: 3
Dongfang Boiler (Group) Holdings Co., Ltd.
Sichuan Sheng, China
Patent: 3
Beijing Zhongdan Technology Co., Ltd.
Beijing Shi, China
Patent: 3
Maanshan Iron & Steel Co., Ltd.
Anhui Sheng, China
Patent: 3
With the analysis among 231 patents, we discovered top 94 universities and scientific research institutions by total patent application. Central South University, Rutgers State University of New Jersey, Zhejiang University are dominant in this area. They take 13.42% of the total patent filing.
Hunan Sheng, China
Patent: 15
Rutgers State University of New Jersey
New Mexico, United States
Patent: 8
Zhejiang Sheng, China
Patent: 8
University of Science & Technology Beijing
Beijing Shi, China
Patent: 7
Sinopec Research Institute of Petroleum Processing
Beijing Shi, China
Patent: 7
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 6
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 4
South China University of Technology
Guangdong Sheng, China
Patent: 4
Qingdao University of Technology
Shandong Sheng, China
Patent: 4