Search results for “Air quality index” companies
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Key Players
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Innovation Intensity
With the analysis among 675 patents, we discovered top 460 key players by total patent application. State Grid Corp. of China, Qingdao Haier Air Conditioner Co., Ltd., Dyson Ltd. are dominant in this area. They take 6.07% of the total patent filing.
Beijing Shi, China
Patent: 16
Shandong Sheng, China
Patent: 13
United Kingdom
Patent: 12
Shandong Sheng, China
Patent: 11
Shandong Sheng, China
Patent: 9
Guangdong Sheng, China
Patent: 8
Guangdong Sheng, China
Patent: 8
Guangdong Sheng, China
Patent: 7
New York, United States
Patent: 6
Beijing Shi, China
Patent: 6
Startups & Unicorns
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Innovation Intensity
With the analysis among 7 patents, we discovered top 6 start-ups by total patent application. Pantest (Beijing) Environmental Technology Co., Ltd., Rubicon Global Holdings LLC, Zhejiang Hozon New Energy Automobile Co., Ltd. are active in this area.
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 385 patents applied in the last 5 years. We discover 274 most active companies in this area. The fast-growing Dyson Ltd., Qingdao Haier Air Conditioner Co., Ltd., Haier Smart Home Co., Ltd. take 8.83% of patent filing during this period.
United Kingdom
Patent: 12
Shandong Sheng, China
Patent: 11
Shandong Sheng, China
Patent: 11
Shandong Sheng, China
Patent: 9
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Patent: 8
Guangdong Sheng, China
Patent: 7
Beijing Shi, China
Patent: 6
Tokyo-to, Japan
Patent: 6
Beijing Shi, China
Patent: 5
Beijing Shi, China
Patent: 5
New Entrants
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Innovation in recent 5 years
With the analysis among related 385 patents in last 5 years, we discover 237 new entrants. Dyson Ltd., Haier Smart Home Co., Ltd., Qingdao Haier Air Conditioning Electronics Co., Ltd. are the most active new entrants in this area.
United Kingdom
Patent: 12
Shandong Sheng, China
Patent: 11
Shandong Sheng, China
Patent: 9
Tokyo-to, Japan
Patent: 6
Beijing Shi, China
Patent: 5
Beijing Shi, China
Patent: 5
Karnataka, India
Patent: 4
Chongqing Shi, China
Patent: 4
Guangdong Sheng, China
Patent: 4
GM Global Technology Operations LLC
Michigan, United States
Patent: 3
Research Institutions
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Innovation Intensity
With the analysis among 235 patents, we discovered top 104 universities and scientific research institutions by total patent application. Northeast Forestry University, Zhejiang Ocean University, Zhejiang University are dominant in this area. They take 7.66% of the total patent filing.
Heilongjiang Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 4
Karnataka, India
Patent: 4
Beijing Shi, China
Patent: 4
Hubei Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Chongqing Shi, China
Patent: 4
Shanghai Shi, China
Patent: 3
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