With the analysis among 129 patents, we discovered top 73 key players by total patent application. Sony Group Corp., Nuvia Process SAS, Ecolab, Inc. are dominant in this area. They take 16.28% of the total patent filing.
New Mexico, France
Patent: 6
Minnesota, United States
Patent: 5
Novus Environmental, Inc.
Particle Measuring Systems Srl
CITY OF ROME, Italy
Patent: 3
Hangzhou Dadi Environmental Protection Engineering Co. Ltd.
Zhejiang Sheng, China
Patent: 3
Noord-Holland, Netherlands
Patent: 2
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Central Region, Singapore
Patent: 1
With the analysis among related 97 patents applied in the last 5 years. We discover 64 most active companies in this area. The fast-growing Sony Group Corp., Ecolab, Inc., LG Electronics, Inc. take 18.56% of patent filing during this period.
Minnesota, United States
Patent: 5
Hangzhou Dadi Environmental Protection Engineering Co. Ltd.
Zhejiang Sheng, China
Patent: 3
Particle Measuring Systems Srl
CITY OF ROME, Italy
Patent: 3
China Energy Conservation Engineering Technology Research Institute Co., Ltd.
Beijing Shi, China
Patent: 2
Zhongke Dingshi Environmental Engineering Co., Ltd.
Beijing Shi, China
Patent: 2
North Carolina, United States
Patent: 2
With the analysis among related 97 patents in last 5 years, we discover 62 new entrants. Sony Group Corp., Ecolab, Inc., Pharma Integration SRL are the most active new entrants in this area.
Minnesota, United States
Patent: 5
Hangzhou Dadi Environmental Protection Engineering Co. Ltd.
Zhejiang Sheng, China
Patent: 3
Particle Measuring Systems Srl
CITY OF ROME, Italy
Patent: 3
China Energy Conservation Engineering Technology Research Institute Co., Ltd.
Beijing Shi, China
Patent: 2
Zhongke Dingshi Environmental Engineering Co., Ltd.
Beijing Shi, China
Patent: 2
North Carolina, United States
Patent: 2
Xi'an Thermal Power Research Institute Co., Ltd.
Shaanxi Sheng, China
Patent: 2
With the analysis among 22 patents, we discovered top 8 universities and scientific research institutions by total patent application. Central South University, Wuhan University, Ibaraki University are dominant in this area. They take 13.64% of the total patent filing.
Hunan Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Ibaraki-ken, Japan
Patent: 1
Southwest University of Science & Technology
Sichuan Sheng, China
Patent: 1
National Chung Hsing University
Taiwan Province, China
Patent: 1
Central South University of Forestry & Technology
Hunan Sheng, China
Patent: 1
Henan Institute of Science & Technology
Henan Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1