With the analysis among 54,169 patents, we discovered top 488 key players by total patent application. Gree Electric Appliances, Inc. of Zhuhai, Haier Smart Home Co., Ltd., State Grid Corp. of China are dominant in this area. They take 0.76% of the total patent filing.
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 161
Haier Smart Home Co., Ltd.
Shandong Sheng, China
Patent: 142
State Grid Corp. of China
Beijing Shi, China
Patent: 106
Guangdong Sheng, China
Patent: 98
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 97
Qingdao Haier Washing Machine Co., Ltd.
Shandong Sheng, China
Patent: 69
China Construction Second Engineering Bureau Co., Ltd.
Beijing Shi, China
Patent: 61
Powerchina Chengdu Engineering Corp. Ltd.
Sichuan Sheng, China
Patent: 55
Powerchina Huadong Engineering Corp. Ltd.
Zhejiang Sheng, China
Patent: 49
China Shenhua Energy Co., Ltd.
Beijing Shi, China
Patent: 48
With the analysis among 58 patents, we discovered top 31 start-ups by total patent application. VR Coaster GmbH & Co. KG, Beijing Baidu Netcom Science & Technology Co., Ltd., Hangzhou Taipu Automobile Technology Co., Ltd are active in this area.
Rheinland-Pfalz, Germany
Patent: 7
Beijing Baidu Netcom Science & Technology Co., Ltd.
Beijing Shi, China
Patent: 6
Hangzhou Taipu Automobile Technology Co., Ltd
Zhejiang Sheng, China
Patent: 3
Shanghai Xiaozhuo Robot Co., Ltd.
Shanghai Shi, China
Patent: 3
iReadyIT (Beijing) Co. Ltd.
Beijing Shi, China
Patent: 3
New 3D Technologies, Inc.
Guangdong Sheng, China
Patent: 3
Shanghai Peiqi Network Technology Co. Ltd.
Shanghai Shi, China
Patent: 2
Beijing Zhimi Technology Co., Ltd.
Beijing Shi, China
Patent: 2
Hunan Aowei Environmental Technology Co., Ltd.
Hunan Sheng, China
Patent: 2
With the analysis among related 47,755 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Hohai University, China Institute of Water Resources and Hydropower Research, Haier Smart Home Co., Ltd. take 0.80% of patent filing during this period.
Jiangsu Sheng, China
Patent: 132
China Institute of Water Resources and Hydropower Research
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Patent: 127
Haier Smart Home Co., Ltd.
Shandong Sheng, China
Patent: 124
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 110
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 85
Nanjing Forestry University
Jiangsu Sheng, China
Patent: 81
North China University of Water Conservancy and Hydropower
Henan Sheng, China
Patent: 57
Anhui University of Science & Technology
Anhui Sheng, China
Patent: 52
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 51
China Construction Second Engineering Bureau Co., Ltd.
Beijing Shi, China
Patent: 50
With the analysis among related 47,755 patents in last 5 years, we discover 156 new entrants. Tianjin Eco-city Government Landscape Co., Ltd., Guangdong Chestnut Technology Co., Ltd., Vatti Corp. Ltd. are the most active new entrants in this area.
Tianjin Eco-city Government Landscape Co., Ltd.
Tianjin Shi, China
Patent: 42
Guangdong Chestnut Technology Co., Ltd.
Guangdong Sheng, China
Patent: 33
Guangdong Sheng, China
Patent: 28
Qingdao Haier Air Conditioning Electronics Co., Ltd.
Shandong Sheng, China
Patent: 18
Dalian Dongdaoer Membrane Technology Co., Ltd.
Liaoning Sheng, China
Patent: 16
China Communications First Public Bureau Group Co., Ltd.
Beijing Shi, China
Patent: 15
yellow river conservancy technical institute
Henan Sheng, China
Patent: 14
China Construction Eighth Bureau Second Construction Co., Ltd.
Shandong Sheng, China
Patent: 14
Xian Research Inst of China Coal Tech & Eng Group Corp.
Shaanxi Sheng, China
Patent: 14
Yangtse River Water Conservancy Committee Shuiwen Bureau
With the analysis among 10,126 patents, we discovered top 315 universities and scientific research institutions by total patent application. Hohai University, Kunming University of Science & Technology, China University of Mining & Technology are dominant in this area. They take 6.16% of the total patent filing.
Jiangsu Sheng, China
Patent: 248
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 151
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 140
Anhui University of Science & Technology
Anhui Sheng, China
Patent: 95
Nanjing Forestry University
Jiangsu Sheng, China
Patent: 85
Sichuan Agricultural University
Sichuan Sheng, China
Patent: 81
Shandong University of Science & Technology
Shandong Sheng, China
Patent: 76
Zhejiang Sheng, China
Patent: 72
Beijing Normal University
Beijing Shi, China
Patent: 66
Tianjin Shi, China
Patent: 65