With the analysis among 415 patents, we discovered top 340 key players by total patent application. General Electric Co., Specialist Health Solutions Ltd, Mitsubishi Electric Corp. are dominant in this area. They take 5.30% of the total patent filing.
Massachusetts, United States
Patent: 11
Specialist Health Solutions Ltd
Mitsubishi Electric Corp.
Fukushima-ken, Japan
Patent: 4
Ohio, United States
Patent: 4
Delphi Technologies IP Ltd.
Beijing Tibbens Engineering Technology Co., Ltd.
Beijing Shi, China
Patent: 4
Anhui Jinsenyuan Environmental Protection Engineering Co., Ltd.
Anhui Sheng, China
Patent: 4
SUEZ Water Technologies & Solutions Netherlands BV
Noord-Holland, Netherlands
Patent: 4
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
Shandong Sheng, China
Patent: 1
Beijing I-Space Technology Co. Ltd.
Beijing Shi, China
Patent: 1
With the analysis among related 270 patents applied in the last 5 years. We discover 218 most active companies in this area. The fast-growing Jiangsu University, FONA Technologies, Jiangsu Yunuo Environmental Protection Technology Co., Ltd. take 4.81% of patent filing during this period.
Jiangsu Sheng, China
Patent: 5
Jiangsu Yunuo Environmental Protection Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 3
Zhe Jiang Rong Peng Air Tools Co. Ltd.
Zhejiang Sheng, China
Patent: 2
Shanghai Inverman Nanotechnology Co., Ltd.
Shanghai Shi, China
Patent: 2
South China University of Technology
Guangdong Sheng, China
Patent: 2
Guangxi Shenzhou Environmental Protection Facilities Operation Co., Ltd.
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Henan Lutai Road Maintenance Machinery Co Ltd.
Henan Sheng, China
Patent: 2
Jilin Sheng, China
Patent: 2
With the analysis among related 270 patents in last 5 years, we discover 209 new entrants. FONA Technologies, Jiangsu Yunuo Environmental Protection Technology Co., Ltd., Zhe Jiang Rong Peng Air Tools Co. Ltd. are the most active new entrants in this area.
Jiangsu Yunuo Environmental Protection Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 3
Zhe Jiang Rong Peng Air Tools Co. Ltd.
Zhejiang Sheng, China
Patent: 2
Shanghai Inverman Nanotechnology Co., Ltd.
Shanghai Shi, China
Patent: 2
South China University of Technology
Guangdong Sheng, China
Patent: 2
Guangxi Shenzhou Environmental Protection Facilities Operation Co., Ltd.
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Henan Lutai Road Maintenance Machinery Co Ltd.
Henan Sheng, China
Patent: 2
Jilin Sheng, China
Patent: 2
Qingdao University of Science & Technology
Shandong Sheng, China
Patent: 2
With the analysis among 82 patents, we discovered top 38 universities and scientific research institutions by total patent application. University of Connecticut, Jiangsu University, Rutgers State University of New Jersey are dominant in this area. They take 24.39% of the total patent filing.
University of Connecticut
Connecticut, United States
Patent: 7
Jiangsu Sheng, China
Patent: 7
Rutgers State University of New Jersey
New Mexico, United States
Patent: 6
Jilin Sheng, China
Patent: 2
Beijing University of Technology
Beijing Shi, China
Patent: 2
South China University of Technology
Guangdong Sheng, China
Patent: 2
Taiyuan University of Technology
Shanxi Sheng, China
Patent: 2
Nanjing University of Science & Technology
Jiangsu Sheng, China
Patent: 2
Anhui University of Science & Technology
Anhui Sheng, China
Patent: 2
Qingdao University of Science & Technology
Shandong Sheng, China
Patent: 2