With the analysis among 2,341 patents, we discovered top 479 key players by total patent application. Midea Group Co. Ltd., Gree Electric Appliances, Inc. of Zhuhai, Haier Smart Home Co., Ltd. are dominant in this area. They take 6.28% of the total patent filing.
Guangdong Sheng, China
Patent: 55
Guangdong Sheng, China
Patent: 52
Shandong Sheng, China
Patent: 40
Tokyo-to, Japan
Patent: 38
Tokyo-to, Japan
Patent: 33
Anhui Sheng, China
Patent: 25
Shandong Sheng, China
Patent: 23
Illinois, United States
Patent: 21
Guangdong Sheng, China
Patent: 20
Pennsylvania, United States
Patent: 17
With the analysis among 16 patents, we discovered top 6 start-ups by total patent application. The Yield Technology Solutions Pty Ltd., Aisin KK, Mixergy Ltd. are active in this area.
New South Wales, Australia
Patent: 10
Guangdong Sheng, China
Patent: 1
OGI Process Equipment, Inc.
Oklahoma, United States
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among related 1,718 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing China Institute of Water Resources and Hydropower Research, Haier Smart Home Co., Ltd., Gree Electric Appliances, Inc. of Zhuhai take 7.57% of patent filing during this period.
undefined undefined
Patent: 54
Shandong Sheng, China
Patent: 38
Guangdong Sheng, China
Patent: 38
Guangdong Sheng, China
Patent: 28
Shandong Sheng, China
Patent: 21
Jiangsu Sheng, China
Patent: 16
Anhui Sheng, China
Patent: 16
Hubei Sheng, China
Patent: 12
Guangdong Sheng, China
Patent: 9
Guangdong Sheng, China
Patent: 9
With the analysis among related 1,718 patents in last 5 years, we discover 424 new entrants. Jiangsu Maineng High-Tech Co. Ltd., Nanjing Shuilian Tianxia Seawater Desalination Technology Research Institute Co., Ltd., Qingdao Haier New Energy Electrical Technology Co. Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 8
Jiangsu Sheng, China
Patent: 7
Shandong Sheng, China
Patent: 6
undefined undefined
Patent: 6
Hubei Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 6
Henan Sheng, China
Patent: 5
Shaanxi Sheng, China
Patent: 5
With the analysis among 776 patents, we discovered top 184 universities and scientific research institutions by total patent application. Hohai University, Beijing Normal University, Zhejiang University are dominant in this area. They take 14.95% of the total patent filing.
Jiangsu Sheng, China
Patent: 27
Beijing Shi, China
Patent: 18
Zhejiang Sheng, China
Patent: 13
Hubei Sheng, China
Patent: 13
Beijing Shi, China
Patent: 12
Liaoning Sheng, China
Patent: 11
Hubei Sheng, China
Patent: 9
Shaanxi Sheng, China
Patent: 9
Jiangsu Sheng, China
Patent: 8
Hebei Sheng, China
Patent: 8