Search results for “Air pollutant concentrations” companies
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Key Players
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Innovation Intensity
With the analysis among 165 patents, we discovered top 104 key players by total patent application. Anji Runfeng Air Purification Technology Co., Ltd., ChangXin Memory Technologies, Inc., Philips are dominant in this area. They take 12.12% of the total patent filing.
Zhejiang Sheng, China
Patent: 8
Anhui Sheng, China
Patent: 6
Saudi Arabia
Patent: 6
California, United States
Patent: 5
Beijing Shi, China
Patent: 5
Jiangsu Sheng, China
Patent: 4
Noord-Holland, Netherlands
Patent: 3
Osaka-fu, Japan
Patent: 3
Tokyo-to, Japan
Patent: 3
Beijing Shi, China
Patent: 3
Startups & Unicorns
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Innovation Intensity
With the analysis among 2 patents, we discovered top 1 start-ups by total patent application.
STARTUP
Plume Labs SAS
France
Patent: 2
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 146 patents applied in the last 5 years. We discover 104 most active companies in this area. The fast-growing ChangXin Memory Technologies, Inc., Beijing Yingshi Ruida Technology Co., Ltd, Chongqing University of Posts and Telecommunications take 10.96% of patent filing during this period.
Anhui Sheng, China
Patent: 6
Beijing Shi, China
Patent: 5
Chongqing Shi, China
Patent: 5
Shanghai Shi, China
Patent: 5
Hunan Sheng, China
Patent: 4
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Patent: 3
Beijing Shi, China
Patent: 3
South Korea
Patent: 2
Tianjin Shi, China
Patent: 2
Hunan Sheng, China
Patent: 2
New Entrants
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Innovation in recent 5 years
With the analysis among related 146 patents in last 5 years, we discover 103 new entrants. ChangXin Memory Technologies, Inc., Beijing Yingshi Ruida Technology Co., Ltd, Chongqing University of Posts and Telecommunications are the most active new entrants in this area.
Anhui Sheng, China
Patent: 6
Beijing Shi, China
Patent: 5
Chongqing Shi, China
Patent: 5
Shanghai Shi, China
Patent: 5
Hunan Sheng, China
Patent: 4
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Patent: 3
Beijing Shi, China
Patent: 3
South Korea
Patent: 2
Tianjin Shi, China
Patent: 2
Hunan Sheng, China
Patent: 2
Research Institutions
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Innovation Intensity
With the analysis among 83 patents, we discovered top 43 universities and scientific research institutions by total patent application. University of Science & Technology of China, Shanghai Normal University, Chongqing University of Posts and Telecommunications are dominant in this area. They take 18.07% of the total patent filing.
Anhui Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 5
Chongqing Shi, China
Patent: 5
Hunan Sheng, China
Patent: 4
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
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