Search results for “Air purifier” companies
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Key Players
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Innovation Intensity
With the analysis among 13,438 patents, we discovered top 492 key players by total patent application. LG Electronics, Inc., S.C. Johnson & Son, Inc., Matsushita Electronics Corp. are dominant in this area. They take 6.21% of the total patent filing.
South Korea
Patent: 306
Wisconsin, United States
Patent: 288
Osaka-fu, Japan
Patent: 241
South Korea
Patent: 155
Guangdong Sheng, China
Patent: 144
BERKSHIRE, United Kingdom
Patent: 103
South Korea
Patent: 100
Ohio, United States
Patent: 92
Toyama-ken, Japan
Patent: 78
Osaka-fu, Japan
Patent: 75
Startups & Unicorns
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Innovation Intensity
With the analysis among 64 patents, we discovered top 28 start-ups by total patent application. Beijing Zhimi Technology Co., Ltd., Coclean Co. Ltd., Beijing 352 Environmental Protection Technology Co. Ltd. are active in this area.
STARTUP
Beijing Shi, China
Patent: 23
STARTUP
Beijing Shi, China
Patent: 7
STARTUP
Beijing Shi, China
Patent: 5
STARTUP
Guangdong Sheng, China
Patent: 2
STARTUP
Kyoto-fu, Japan
Patent: 2
STARTUP
Anhui Sheng, China
Patent: 2
STARTUP
Shandong Sheng, China
Patent: 2
STARTUP
Texas, United States
Patent: 1
Guangdong Sheng, China
Patent: 1
STARTUP
Beijing Yifeng Technology Co. Ltd.
Beijing Shi, China
Patent: 1
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 3,364 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., Anhui Beon Technology Co., Ltd. take 3.72% of patent filing during this period.
Guangdong Sheng, China
Patent: 57
South Korea
Patent: 56
Anhui Sheng, China
Patent: 12
Anhui Sheng, China
Patent: 12
New York, United States
Patent: 12
Jiangsu Sheng, China
Patent: 11
Shandong Sheng, China
Patent: 11
Ohio, United States
Patent: 11
Jiangsu Sheng, China
Patent: 10
Anhui Sheng, China
Patent: 9
New Entrants
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Innovation in recent 5 years
With the analysis among related 3,364 patents in last 5 years, we discover 376 new entrants. Anhui Beon Technology Co., Ltd., ELC Management LLC, Promerus LLC are the most active new entrants in this area.
Anhui Sheng, China
Patent: 12
New York, United States
Patent: 12
Ohio, United States
Patent: 11
Jiangsu Sheng, China
Patent: 10
Zhejiang Sheng, China
Patent: 9
Anhui Sheng, China
Patent: 8
Aiyixi (China) Environmental Protection Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 7
Sichuan Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 6
Research Institutions
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Innovation Intensity
With the analysis among 967 patents, we discovered top 269 universities and scientific research institutions by total patent application. Shanghai Jiao Tong University, Zhejiang University, Tsinghua University are dominant in this area. They take 5.69% of the total patent filing.
Shanghai Shi, China
Patent: 19
Zhejiang Sheng, China
Patent: 11
Beijing Shi, China
Patent: 11
Tianjin Shi, China
Patent: 10
Beijing Shi, China
Patent: 9
South Korea
Patent: 9
Anhui Sheng, China
Patent: 8
Shaanxi Sheng, China
Patent: 8
Jiangsu Sheng, China
Patent: 7
Henan Sheng, China
Patent: 7
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