With the analysis among 16,217 patents, we discovered top 476 key players by total patent application. Haier Smart Home Co., Ltd., Gree Electric Appliances, Inc. of Zhuhai, LG Electronics, Inc. are dominant in this area. They take 2.28% of the total patent filing.
Shandong Sheng, China
Patent: 141
Guangdong Sheng, China
Patent: 117
Shandong Sheng, China
Patent: 84
Beijing Shi, China
Patent: 76
Beijing Shi, China
Patent: 67
Guangdong Sheng, China
Patent: 66
Bayern, Germany
Patent: 58
Jiangsu Sheng, China
Patent: 47
Shandong Sheng, China
Patent: 39
With the analysis among 60 patents, we discovered top 28 start-ups by total patent application. Aisin KK, Beijing Zhimi Technology Co., Ltd., Beijing Baidu Netcom Science & Technology Co., Ltd. are active in this area.
Beijing Shi, China
Patent: 6
Beijing Shi, China
Patent: 5
Vaud, Switzerland
Patent: 3
Shanghai Shi, China
Patent: 3
Beijing Shi, China
Patent: 3
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
With the analysis among related 9,221 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, China Institute of Water Resources and Hydropower Research take 3.14% of patent filing during this period.
Shandong Sheng, China
Patent: 125
Guangdong Sheng, China
Patent: 102
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Patent: 63
Shandong Sheng, China
Patent: 50
Guangdong Sheng, China
Patent: 37
Shandong Sheng, China
Patent: 31
Beijing Shi, China
Patent: 30
Beijing Shi, China
Patent: 28
Shaanxi Sheng, China
Patent: 27
Guangdong Sheng, China
Patent: 27
With the analysis among related 9,221 patents in last 5 years, we discover 280 new entrants. Hunan Longxin Water Purification Technology Co., Ltd., Zhuhai Lianyun Technology Co., Ltd., Panda Wisdom Water Co., Ltd are the most active new entrants in this area.
Hunan Sheng, China
Patent: 16
Guangdong Sheng, China
Patent: 12
Shanghai Shi, China
Patent: 10
Shandong Sheng, China
Patent: 10
Jiangsu Sheng, China
Patent: 9
Hovedstaden, Denmark
Patent: 9
Zhejiang Sheng, China
Patent: 9
Beijing Shi, China
Patent: 8
Shandong Sheng, China
Patent: 8
Shaanxi Sheng, China
Patent: 8
With the analysis among 3,040 patents, we discovered top 262 universities and scientific research institutions by total patent application. Tsinghua University, Zhejiang University, Hohai University are dominant in this area. They take 5.95% of the total patent filing.
Beijing Shi, China
Patent: 48
Zhejiang Sheng, China
Patent: 35
Jiangsu Sheng, China
Patent: 34
Yunnan Sheng, China
Patent: 28
Jiangsu Sheng, China
Patent: 26
Shaanxi Sheng, China
Patent: 25
Shaanxi Sheng, China
Patent: 23
Jiangsu Sheng, China
Patent: 23
Hubei Sheng, China
Patent: 21
Guangxi Zhuangzu Zizhiqu, China
Patent: 20