With the analysis among 32,664 patents, we discovered top 488 key players by total patent application. Baltimore Aircoil Co., Hunan Yuanheng Technology Development Co. Ltd., IHI Corp. are dominant in this area. They take 2.20% of the total patent filing.
Hunan Yuanheng Technology Development Co. Ltd.
Hunan Sheng, China
Patent: 213
Tokyo-to, Japan
Patent: 205
Xi'an Thermal Power Research Institute Co., Ltd.
Shaanxi Sheng, China
Patent: 205
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 197
Jiangsu Seagull Cooling Tower Co., Ltd.
Jiangsu Sheng, China
Patent: 150
Tokyo-to, Japan
Patent: 134
Tokyo-to, Japan
Patent: 130
SPX Cooling Technologies, Inc.
Kansas, United States
Patent: 124
With the analysis among 101 patents, we discovered top 13 start-ups by total patent application. Beijing Baidu Netcom Science & Technology Co., Ltd., Englishco LLC, Solugen, Inc. are active in this area.
Beijing Baidu Netcom Science & Technology Co., Ltd.
Beijing Shi, China
Patent: 67
New York, United States
Patent: 20
Texas, United States
Patent: 2
Integra Mission Critical LLC
Texas, United States
Patent: 2
Massachusetts, United States
Patent: 2
China UnionPay Merchant Services Co., Ltd.
Shanghai Shi, China
Patent: 1
Zhejiang Guangte Technology Co. Ltd.
Zhejiang Sheng, China
Patent: 1
Texas, United States
Patent: 1
California, United States
Patent: 1
With the analysis among related 15,274 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Xi'an Thermal Power Research Institute Co., Ltd., Hunan Yuanheng Technology Development Co. Ltd., Guangdong Lanxun Technology Development Co., Ltd. take 2.98% of patent filing during this period.
Xi'an Thermal Power Research Institute Co., Ltd.
Shaanxi Sheng, China
Patent: 187
Hunan Yuanheng Technology Development Co. Ltd.
Hunan Sheng, China
Patent: 165
Guangdong Lanxun Technology Development Co., Ltd.
Guangdong Sheng, China
Patent: 103
Weifang Huaneng Glass Reinforced Plastics Co. Ltd.
Shandong Sheng, China
Patent: 79
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 74
Xi'an West Heat Energy Saving Technology Co., Ltd.
Shaanxi Sheng, China
Patent: 69
Huadian Electric Power Research Institute Co., Ltd.
Zhejiang Sheng, China
Patent: 68
Jiangsu Xizhou Fluid Technology Co., Ltd.
Jiangxi Sheng, China
Patent: 63
Jiangsu Seagull Cooling Tower Co., Ltd.
Jiangsu Sheng, China
Patent: 63
Shandong Beno Cooling Equipment Co., Ltd.
Shandong Sheng, China
Patent: 56
With the analysis among related 15,274 patents in last 5 years, we discover 243 new entrants. Jinan Lanchen Energy Technology Co., Ltd., Guangzhou Single Beam All Steel Cooling Tower Equipment Co., Ltd., Wucheng County Guanzhi Information Industry Technology Co., Ltd. are the most active new entrants in this area.
Jinan Lanchen Energy Technology Co., Ltd.
Shandong Sheng, China
Patent: 54
Guangzhou Single Beam All Steel Cooling Tower Equipment Co., Ltd.
Guangdong Sheng, China
Patent: 39
Wucheng County Guanzhi Information Industry Technology Co., Ltd.
Shandong Sheng, China
Patent: 34
Xiamen Xinglin Shuangquan FRP Co., Ltd.
Fujian Sheng, China
Patent: 29
Shandong Kaixiang Heat Transfer Technology Co., Ltd.
Shandong Sheng, China
Patent: 25
Shenzhen Yi Letter Technology Co. Ltd.
Guangdong Sheng, China
Patent: 24
Changzhou Heyu Environmental Protection Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 24
Wuxi Juyuan Cooling and Heating Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 23
Wuhan No. 1 Tower Technology Co., Ltd.
Hubei Sheng, China
Patent: 23
Wuxi Xianglong Plastic Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 22
With the analysis among 2,420 patents, we discovered top 226 universities and scientific research institutions by total patent application. Shandong University, Tsinghua University, Xi'an Jiaotong University are dominant in this area. They take 9.83% of the total patent filing.
Shandong Sheng, China
Patent: 84
Beijing Shi, China
Patent: 82
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 72
North China Electric Power University
Beijing Shi, China
Patent: 71
Xi'an Polytechnic University
Shaanxi Sheng, China
Patent: 61
University of Shanghai for Science & Technology
Shanghai Shi, China
Patent: 47
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 46
Jiangsu Sheng, China
Patent: 46
Tianjin Shi, China
Patent: 44
Nanjing University of Technology
Jiangsu Sheng, China
Patent: 33