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
Fukushima-ken, Japan
Patent: 4
Ohio, United States
Patent: 4
Beijing Shi, China
Patent: 4
Anhui Sheng, China
Patent: 4
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 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
Zhejiang Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Guangxi Shenzhou Environmental Protection Facilities Operation Co., Ltd.
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
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
Zhejiang Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Guangxi Shenzhou Environmental Protection Facilities Operation Co., Ltd.
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Henan Sheng, China
Patent: 2
Jilin Sheng, China
Patent: 2
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.
Connecticut, United States
Patent: 7
Jiangsu Sheng, China
Patent: 7
New Mexico, United States
Patent: 6
Jilin Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Shanxi Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2