Search results for “Indoor air quality” companies
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Key Players
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Innovation Intensity
With the analysis among 4,848 patents, we discovered top 483 key players by total patent application. Qingdao Haier Air Conditioner Co., Ltd., Gree Electric Appliances, Inc. of Zhuhai, Haier Smart Home Co., Ltd. are dominant in this area. They take 8.27% of the total patent filing.
Qingdao Haier Air Conditioner Co., Ltd.
Shandong Sheng, China
Patent: 144
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 131
Haier Smart Home Co., Ltd.
Shandong Sheng, China
Patent: 126
Guangdong Midea Refrigeration Equipment Co., Ltd.
Guangdong Sheng, China
Patent: 108
Qingdao Haier Air Conditioning Electronics Co., Ltd.
Shandong Sheng, China
Patent: 104
Midea Group Co. Ltd.
Guangdong Sheng, China
Patent: 79
Carrier Corp.
United States
Patent: 73
LG Electronics, Inc.
South Korea
Patent: 46
Hisense (Shandong) Air-Conditioning Co., Ltd.
Shandong Sheng, China
Patent: 30
Ningbo Aux Electric Co. Ltd.
Zhejiang Sheng, China
Patent: 28
Startups & Unicorns
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Innovation Intensity
With the analysis among 35 patents, we discovered top 17 start-ups by total patent application. Haoting Xinfeng, YZTEK Co., Ltd., Beijing Yifeng Technology Co. Ltd. are active in this area.
STARTUP
Haoting Xinfeng
Hebei Sheng, China
Patent: 7
STARTUP
YZTEK Co., Ltd.
Taiwan Province, China
Patent: 4
STARTUP
Beijing Yifeng Technology Co. Ltd.
Beijing Shi, China
Patent: 3
STARTUP
SmartClean Technologies Pte Ltd.
Central Region, Singapore
Patent: 3
STARTUP
Tsing Kong
Anhui Sheng, China
Patent: 3
STARTUP
Coclean Co. Ltd.
Beijing Shi, China
Patent: 2
STARTUP
Beijing Aikongqi Technology Co. Ltd.
Beijing Shi, China
Patent: 2
STARTUP
720 Health (Beijing) Itech Health Co., Ltd.
Beijing Shi, China
Patent: 2
STARTUP
ConnectM Technology Solutions, Inc.
Massachusetts, United States
Patent: 1
STARTUP
Beijing Yunji Technology Co. Ltd.
Beijing Shi, China
Patent: 1
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 3,176 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Qingdao Haier Air Conditioner Co., Ltd., Haier Smart Home Co., Ltd., Gree Electric Appliances, Inc. of Zhuhai take 11.34% of patent filing during this period.
Qingdao Haier Air Conditioner Co., Ltd.
Shandong Sheng, China
Patent: 130
Haier Smart Home Co., Ltd.
Shandong Sheng, China
Patent: 126
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 104
Qingdao Haier Air Conditioning Electronics Co., Ltd.
Shandong Sheng, China
Patent: 102
Guangdong Midea Refrigeration Equipment Co., Ltd.
Guangdong Sheng, China
Patent: 59
Midea Group Co. Ltd.
Guangdong Sheng, China
Patent: 50
Ningbo Aux Electric Co. Ltd.
Zhejiang Sheng, China
Patent: 28
Hisense (Shandong) Air-Conditioning Co., Ltd.
Shandong Sheng, China
Patent: 26
LG Electronics, Inc.
South Korea
Patent: 25
TCL Air Conditioner (Zhongshan) Co., Ltd.
Guangdong Sheng, China
Patent: 22
New Entrants
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Innovation in recent 5 years
With the analysis among related 3,176 patents in last 5 years, we discover 409 new entrants. Haier Smart Home Co., Ltd., Ningbo Aux Electric Co. Ltd., Emerson Climate Technologies, Inc. are the most active new entrants in this area.
Haier Smart Home Co., Ltd.
Shandong Sheng, China
Patent: 126
Ningbo Aux Electric Co. Ltd.
Zhejiang Sheng, China
Patent: 28
Emerson Climate Technologies, Inc.
Ohio, United States
Patent: 17
Kidde Technologies, Inc.
North Carolina, United States
Patent: 8
Guangdong University of Technology
Guangdong Sheng, China
Patent: 6
Webster (Suzhou) Medical Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 6
Nanjing University of Technology
Jiangsu Sheng, China
Patent: 5
Wenzhou Songpu Electric Co., Ltd.
Zhejiang Sheng, China
Patent: 5
Qingdao Haier Intelligent Technology R&D Co., Ltd.
Shandong Sheng, China
Patent: 5
Johnson Controls Tyco IP Holdings LLP
United States
Patent: 5
Research Institutions
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Innovation Intensity
With the analysis among 861 patents, we discovered top 250 universities and scientific research institutions by total patent application. Xi'an Polytechnic University, Chongqing University, Tianjin University are dominant in this area. They take 7.78% of the total patent filing.
Xi'an Polytechnic University
Shaanxi Sheng, China
Patent: 31
Chongqing University
Chongqing Shi, China
Patent: 19
Tianjin University
Tianjin Shi, China
Patent: 17
Xi'an University of Architecture & Technology
Shaanxi Sheng, China
Patent: 14
South China University of Technology
Guangdong Sheng, China
Patent: 12
Zhejiang University
Zhejiang Sheng, China
Patent: 11
Tsinghua University
Beijing Shi, China
Patent: 9
North China Electric Power University
Beijing Shi, China
Patent: 9
Chang'an University
Shaanxi Sheng, China
Patent: 9
Tianjin University of Commerce
Tianjin Shi, China
Patent: 9
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