With the analysis among 49,807 patents, we discovered top 462 key players by total patent application. Gree Electric Appliances, Inc. of Zhuhai, State Grid Corp. of China, Midea Group Co. Ltd. are dominant in this area. They take 0.67% of the total patent filing.
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 147
Beijing Shi, China
Patent: 95
Jilin Sheng, China
Patent: 94
Beijing Shi, China
Patent: 92
Shandong Sheng, China
Patent: 79
Shandong Sheng, China
Patent: 62
Sichuan Sheng, China
Patent: 52
China Construction Second Engineering Bureau Co., Ltd.
Beijing Shi, China
Patent: 51
China Shenhua Energy Co., Ltd.
Beijing Shi, China
Patent: 43
Shandong Sheng, China
Patent: 43
With the analysis among 29 patents, we discovered top 16 start-ups by total patent application. VR Coaster GmbH & Co. KG, Dimension Technologies, Inc., EMAGIN are active in this area.
Rheinland-Pfalz, Germany
Patent: 6
New York, United States
Patent: 3
Beijing Shi, China
Patent: 2
Shanghai Shi, China
Patent: 2
Texas, United States
Patent: 2
Hebei Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
California, United States
Patent: 1
With the analysis among related 49,389 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 & Hydropower Research, Gree Electric Appliances, Inc. of Zhuhai take 0.78% of patent filing during this period.
Jiangsu Sheng, China
Patent: 138
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 111
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 78
Jiangsu Sheng, China
Patent: 70
Shandong Sheng, China
Patent: 70
Anhui Sheng, China
Patent: 56
Sichuan Sheng, China
Patent: 51
Yunnan Sheng, China
Patent: 51
Jilin Sheng, China
Patent: 46
With the analysis among related 49,389 patents in last 5 years, we discover 158 new entrants. Vantage Corp., Qingdao Haier Air Conditioning Electronics Co., Ltd., Hunan University of Technology are the most active new entrants in this area.
Shandong Sheng, China
Patent: 13
Fujian Sheng, China
Patent: 12
Jilin Sheng, China
Patent: 11
Shanghai Shi, China
Patent: 11
Shanghai Shi, China
Patent: 10
Henan Sheng, China
Patent: 10
With the analysis among 9,242 patents, we discovered top 444 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 5.99% of the total patent filing.
Jiangsu Sheng, China
Patent: 225
Yunnan Sheng, China
Patent: 139
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 123
Anhui Sheng, China
Patent: 88
Sichuan Sheng, China
Patent: 80
Jiangsu Sheng, China
Patent: 74
Zhejiang Sheng, China
Patent: 69
Guangdong Sheng, China
Patent: 63
Beijing Shi, China
Patent: 58