With the analysis among 243 patents, we discovered top 153 key players by total patent application. Chengdu Guohua Environmental Protection Technology Co. Ltd., Triples-Systeme GmbH, Z&J Technologies GmbH are dominant in this area. They take 9.88% of the total patent filing.
Chengdu Guohua Environmental Protection Technology Co. Ltd.
Sichuan Sheng, China
Patent: 14
Nordrhein-Westfalen, Germany
Patent: 4
Green City Solutions GmbH
Brandenburg, Germany
Patent: 4
Environmental Technologies, Inc.
3M Innovative Properties Co.
Minnesota, United States
Patent: 4
Guangzhou Huahai Environmental Technology Co., Ltd.
Guangdong Sheng, China
Patent: 4
Jiangsu Tianying Environmental Protection Energy Complete Equipment Co., Ltd.
Jiangsu Sheng, China
Patent: 4
Dangyang Xingchangwan Machinery Technology Co., Ltd.
Hubei Sheng, China
Patent: 4
Nanjing Xinchuangmei Environmental Protection Equipment Co., Ltd.
Jiangsu Sheng, China
Patent: 3
With the analysis among 4 patents, we discovered top 1 start-ups by total patent application.
Green City Solutions GmbH
Brandenburg, Germany
Patent: 4
With the analysis among related 100 patents applied in the last 5 years. We discover 59 most active companies in this area. The fast-growing Lanzhou Modern Vocational College, Lanzhou University of Technology, Z&J Technologies GmbH take 18.00% of patent filing during this period.
Lanzhou Modern Vocational College
Gansu Sheng, China
Patent: 7
Lanzhou University of Technology
Gansu Sheng, China
Patent: 7
Nordrhein-Westfalen, Germany
Patent: 4
Nanjing Xinchuangmei Environmental Protection Equipment Co., Ltd.
Jiangsu Sheng, China
Patent: 3
Green City Solutions GmbH
Brandenburg, Germany
Patent: 3
Shenyang Ligong University
Liaoning Sheng, China
Patent: 2
Anhui Hanming Analysis and Testing Technology Co., Ltd.
Anhui Sheng, China
Patent: 2
Shenzhen Futian District Environmental Technology Research Institute Co., Ltd.
Guangdong Sheng, China
Patent: 2
STREUMASTER MASCHINENBAU GmbH
Tianjin Teda Environmental Technology Co., Ltd.
Tianjin Shi, China
Patent: 2
With the analysis among related 100 patents in last 5 years, we discover 52 new entrants. Lanzhou Modern Vocational College, Lanzhou University of Technology, Z&J Technologies GmbH are the most active new entrants in this area.
Lanzhou Modern Vocational College
Gansu Sheng, China
Patent: 7
Lanzhou University of Technology
Gansu Sheng, China
Patent: 7
Nordrhein-Westfalen, Germany
Patent: 4
Nanjing Xinchuangmei Environmental Protection Equipment Co., Ltd.
Jiangsu Sheng, China
Patent: 3
Shenyang Ligong University
Liaoning Sheng, China
Patent: 2
Anhui Hanming Analysis and Testing Technology Co., Ltd.
Anhui Sheng, China
Patent: 2
Shenzhen Futian District Environmental Technology Research Institute Co., Ltd.
Guangdong Sheng, China
Patent: 2
STREUMASTER MASCHINENBAU GmbH
Tianjin Teda Environmental Technology Co., Ltd.
Tianjin Shi, China
Patent: 2
Henan Sheng, China
Patent: 2
With the analysis among 109 patents, we discovered top 45 universities and scientific research institutions by total patent application. Lanzhou University of Technology, Tongji University, University Of Jinan are dominant in this area. They take 17.43% of the total patent filing.
Lanzhou University of Technology
Gansu Sheng, China
Patent: 7
Shanghai Shi, China
Patent: 5
Shandong Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 4
Beijing Shi, China
Patent: 3
Beijing Forestry University
Beijing Shi, China
Patent: 3
Zhejiang Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Beijing University of Chemical Technology
Beijing Shi, China
Patent: 2