Search results for “Air purifiers” companies
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Key Players
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Innovation Intensity
With the analysis among 25,980 patents, we discovered top 494 key players by total patent application. Gree Electric Appliances, Inc. of Zhuhai, LG Electronics, Inc., COWAY Co., Ltd. are dominant in this area. They take 5.72% of the total patent filing.
Guangdong Sheng, China
Patent: 724
South Korea
Patent: 521
South Korea
Patent: 240
Guangdong Sheng, China
Patent: 189
Toyama-ken, Japan
Patent: 164
South Korea
Patent: 141
Tokyo-to, Japan
Patent: 124
United Kingdom
Patent: 101
Shandong Sheng, China
Patent: 87
Osaka-fu, Japan
Patent: 83
Startups & Unicorns
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Innovation Intensity
With the analysis among 153 patents, we discovered top 39 start-ups by total patent application. Beijing Zhimi Technology Co., Ltd., Beijing 352 Environmental Protection Technology Co. Ltd., Coclean Co. Ltd. are active in this area.
STARTUP
Beijing Shi, China
Patent: 32
STARTUP
Beijing Shi, China
Patent: 14
STARTUP
Beijing Shi, China
Patent: 13
STARTUP
Beijing Shi, China
Patent: 8
STARTUP
California, United States
Patent: 7
STARTUP
Hebei Sheng, China
Patent: 7
STARTUP
Beijing Yifeng Technology Co. Ltd.
Beijing Shi, China
Patent: 6
STARTUP
United Kingdom
Patent: 6
STARTUP
Taiwan Province, China
Patent: 6
STARTUP
Beijing Shi, China
Patent: 5
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 21,582 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Gree Electric Appliances, Inc. of Zhuhai, LG Electronics, Inc., Midea Group Co. Ltd. take 5.08% of patent filing during this period.
Guangdong Sheng, China
Patent: 583
South Korea
Patent: 402
Guangdong Sheng, China
Patent: 111
United Kingdom
Patent: 99
South Korea
Patent: 88
South Korea
Patent: 68
Shandong Sheng, China
Patent: 67
Zhejiang Sheng, China
Patent: 66
Shandong Sheng, China
Patent: 62
South Korea
Patent: 55
New Entrants
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Innovation in recent 5 years
With the analysis among related 21,582 patents in last 5 years, we discover 311 new entrants. Chung-Ang University Industry Academic Cooperation Foundation, Qingdao Haier Air Conditioning Electronics Co., Ltd., Jiangsu Zhongjin New Energy Technology Co., Ltd. are the most active new entrants in this area.
South Korea
Patent: 55
Shandong Sheng, China
Patent: 39
Jiangsu Sheng, China
Patent: 30
Guangdong Sheng, China
Patent: 27
Anhui Sheng, China
Patent: 23
Aiyixi (China) Environmental Protection Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 21
Jiangsu Sheng, China
Patent: 20
Zhejiang Sheng, China
Patent: 19
Guangdong Sheng, China
Patent: 17
Jiangsu Sheng, China
Patent: 17
Research Institutions
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Innovation Intensity
With the analysis among 2,131 patents, we discovered top 281 universities and scientific research institutions by total patent application. Tianjin University, North China Electric Power University, Tsinghua University are dominant in this area. They take 7.13% of the total patent filing.
Tianjin Shi, China
Patent: 22
Beijing Shi, China
Patent: 17
Beijing Shi, China
Patent: 16
Beijing Shi, China
Patent: 16
Guangdong Sheng, China
Patent: 16
Zhejiang Sheng, China
Patent: 15
Jiangsu Sheng, China
Patent: 15
Zhejiang Sheng, China
Patent: 15
Guangdong Sheng, China
Patent: 13
South Korea
Patent: 13
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