With the analysis among 2,060 patents, we discovered top 487 key players by total patent application. F.F. Seeley Nominees Pty Ltd., Nortek Air Solutions Canada, Inc., Kyung Dong Navien Co., Ltd. are dominant in this area. They take 10.24% of the total patent filing.
Saskatchewan, Canada
Patent: 70
Hubei Sheng, China
Patent: 38
Guangdong Sheng, China
Patent: 28
Xinjiang Uygur Zizhiqu, China
Patent: 24
New South Wales, Australia
Patent: 23
Gyeonggi-do, South Korea
Patent: 20
Wisconsin, United States
Patent: 20
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Massachusetts, United States
Patent: 1
With the analysis among related 717 patents applied in the last 5 years. We discover 296 most active companies in this area. The fast-growing Xi'an Polytechnic University, Nortek Air Solutions Canada, Inc., Gree Electric Appliances, Inc. of Zhuhai take 17.43% of patent filing during this period.
Shaanxi Sheng, China
Patent: 75
Saskatchewan, Canada
Patent: 27
Guangdong Sheng, China
Patent: 23
Nordrhein-Westfalen, Germany
Patent: 10
MCC Capital Engineering & Research, Inc.
Beijing Shi, China
Patent: 10
Jiangsu Sheng, China
Patent: 10
Jiangsu Sheng, China
Patent: 10
New South Wales, Australia
Patent: 9
With the analysis among related 717 patents in last 5 years, we discover 239 new entrants. King Abdullah University of Science & Technology, Saint-Gobain Isover G+H AG, WUXI HONGQI DUST COLLECTOR EQUIPMENT CO LTD are the most active new entrants in this area.
Nordrhein-Westfalen, Germany
Patent: 10
Jiangsu Sheng, China
Patent: 10
Jiangsu Sheng, China
Patent: 10
Central Singapore, Singapore
Patent: 8
Shandong Sheng, China
Patent: 6
California, United States
Patent: 5
Jiangsu Sheng, China
Patent: 5
California, United States
Patent: 5
Jiantou Refrigeration Technology Co., Ltd.
Beijing Shi, China
Patent: 4
With the analysis among 640 patents, we discovered top 75 universities and scientific research institutions by total patent application. Xi'an Polytechnic University, King Abdullah University of Science & Technology, Zhejiang Ocean University are dominant in this area. They take 64.84% of the total patent filing.
Shaanxi Sheng, China
Patent: 385
Zhejiang Sheng, China
Patent: 11
Jiangsu Sheng, China
Patent: 11
Beijing Shi, China
Patent: 10
Shanghai Shi, China
Patent: 9
Shanghai Shi, China
Patent: 9
Tianjin Shi, China
Patent: 7
Hunan Sheng, China
Patent: 4