With the analysis among 14,913 patents, we discovered top 483 key players by total patent application. China Power Corp., Mitsubishi Heavy Industries, Ltd., TOSHIBA Corp. are dominant in this area. They take 2.34% of the total patent filing.
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 116
Tokyo-to, Japan
Patent: 111
Haier Smart Home Co., Ltd.
Shandong Sheng, China
Patent: 105
Guangdong Sheng, China
Patent: 102
Saitama-ken, Japan
Patent: 94
Tokyo-to, Japan
Patent: 93
Qingdao Haier Washing Machine Co., Ltd.
Shandong Sheng, China
Patent: 91
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 80
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 74
With the analysis among 19 patents, we discovered top 13 start-ups by total patent application. Aisin KK, Beijing Zhimi Technology Co., Ltd., Aquor Water Systems, Inc. are active in this area.
Beijing Zhimi Technology Co., Ltd.
Beijing Shi, China
Patent: 2
Aquor Water Systems, Inc.
Washington, United States
Patent: 2
Beijing Terminus Technology Group Co.,. Ltd.
Beijing Shi, China
Patent: 1
Texas, United States
Patent: 1
Kanagawa-ken, Japan
Patent: 1
iReadyIT (Beijing) Co. Ltd.
Beijing Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
Shanghai Hanyu Medical Technology Co., Ltd.
Shanghai Shi, China
Patent: 1
Gis Gas Infusion Systems, Inc.
New Brunswick, Canada
Patent: 1
With the analysis among related 5,418 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Haier Smart Home Co., Ltd., Gree Electric Appliances, Inc. of Zhuhai, Enplas Corp. take 2.86% of patent filing during this period.
Haier Smart Home Co., Ltd.
Shandong Sheng, China
Patent: 74
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 47
Saitama-ken, Japan
Patent: 34
Guangdong Sheng, China
Patent: 34
Powerchina Huadong Engineering Corp. Ltd.
Zhejiang Sheng, China
Patent: 30
Wuxi Little Swan Electric Co Ltd
Jiangsu Sheng, China
Patent: 30
Foshan Shunde Midea Water Dispenser Manufacturing Co. Ltd.
Guangdong Sheng, China
Patent: 29
Qingdao Haier Washing Machine Co., Ltd.
Shandong Sheng, China
Patent: 29
China Institute of Water Resources and Hydropower Research
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Patent: 28
Powerchina Guiyang Engineering Corp. Ltd.
Guizhou Sheng, China
Patent: 26
With the analysis among related 5,418 patents in last 5 years, we discover 264 new entrants. Zhejiang Supor Kitchen & Bathroom Appliance Co., Ltd., Jiangsu Yunpeng Water Supply and Drainage Technology Co., Ltd., Ningbo Meigao Chuju Co., Ltd. are the most active new entrants in this area.
Zhejiang Supor Kitchen & Bathroom Appliance Co., Ltd.
Zhejiang Sheng, China
Patent: 11
Jiangsu Yunpeng Water Supply and Drainage Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 8
Ningbo Meigao Chuju Co., Ltd.
Zhejiang Sheng, China
Patent: 7
Jiangsu Zhongtai Water Co., Ltd.
Jiangsu Sheng, China
Patent: 6
Powerchina Kunming Engineering Corp. Ltd.
Yunnan Sheng, China
Patent: 6
China Shipbuilding NDRI Engineering Co., Ltd.
Shanghai Shi, China
Patent: 6
China Shipbuilding Industry Group 719 Research Institute
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Patent: 6
Guangdong Water Conservancy and Electric Power Vocational Technical College (Guangdong Water Conservancy and Electric Power Technical School)
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Patent: 5
Zhejiang Shaoxing Supor Domestic Electrical Appliance Co.
Zhejiang Sheng, China
Patent: 5
CSCEC Strait Construction & Development Co., Ltd.
Fujian Sheng, China
Patent: 5
With the analysis among 2,402 patents, we discovered top 238 universities and scientific research institutions by total patent application. Hohai University, Yangzhou University, Tianjin University are dominant in this area. They take 4.62% of the total patent filing.
Jiangsu Sheng, China
Patent: 39
Jiangsu Sheng, China
Patent: 34
Tianjin Shi, China
Patent: 27
Zhejiang Sheng, China
Patent: 22
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 19
Shandong Sheng, China
Patent: 18
China Three Gorges University
Hubei Sheng, China
Patent: 18
Chongqing Shi, China
Patent: 17
Sichuan Sheng, China
Patent: 16
South China University of Technology
Guangdong Sheng, China
Patent: 16