With the analysis among 4,017 patents, we discovered top 491 key players by total patent application. Siemens AG, General Electric Co., Raytheon Technologies Corp. are dominant in this area. They take 8.86% of the total patent filing.
Bayern, Germany
Patent: 154
Massachusetts, United States
Patent: 104
Raytheon Technologies Corp.
Massachusetts, United States
Patent: 98
Xi'an Thermal Power Research Institute Co., Ltd.
Shaanxi Sheng, China
Patent: 56
Nordrhein-Westfalen, Germany
Patent: 44
United Technologies Corp.
Connecticut, United States
Patent: 42
O-Flexx Technologies GmbH
Nordrhein-Westfalen, Germany
Patent: 39
Desiccant Technology Corp.
Taiwan Province, China
Patent: 35
With the analysis among 12 patents, we discovered top 7 start-ups by total patent application. Synhelion SA, Exaeris Water Innovations LLC, Wm. Wrigley Jr. Co. are active in this area.
Ticino, Switzerland
Patent: 5
Exaeris Water Innovations LLC
Oklahoma, United States
Patent: 2
Illinois, United States
Patent: 1
Huaqin Technology Co., Ltd.
Shanghai Shi, China
Patent: 1
Senwellen (Shenzhen) Communication Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
With the analysis among related 1,704 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., Raytheon Technologies Corp., Desiccant Technology Corp. take 7.39% of patent filing during this period.
Xi'an Thermal Power Research Institute Co., Ltd.
Shaanxi Sheng, China
Patent: 47
Raytheon Technologies Corp.
Massachusetts, United States
Patent: 44
Desiccant Technology Corp.
Taiwan Province, China
Patent: 35
Shanghai Chinachem Environmental Protection and Energy Saving Equipment Co., Ltd.
Shanghai Shi, China
Patent: 32
Haier US Appliance Solutions, Inc.
Kentucky, United States
Patent: 23
Massachusetts, United States
Patent: 20
Saint-Gobain Centre de Recherches et d'Études Européen SAS
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 15
Haier Smart Home Co., Ltd.
Shandong Sheng, China
Patent: 15
With the analysis among related 1,704 patents in last 5 years, we discover 423 new entrants. Desiccant Technology Corp., Shanghai Chinachem Environmental Protection and Energy Saving Equipment Co., Ltd., Saint-Gobain Centre de Recherches et d'Études Européen SAS are the most active new entrants in this area.
Desiccant Technology Corp.
Taiwan Province, China
Patent: 35
Shanghai Chinachem Environmental Protection and Energy Saving Equipment Co., Ltd.
Shanghai Shi, China
Patent: 32
Saint-Gobain Centre de Recherches et d'Études Européen SAS
Shantou Huaxing (Raoping) Copper Co., Ltd.
Guangdong Sheng, China
Patent: 13
California, United States
Patent: 12
Qingdao Haier Refrigerator Co., Ltd.
Shandong Sheng, China
Patent: 11
Shenzhen Yuyi Electronic Technology Co., Ltd.
Guangdong Sheng, China
Patent: 8
Jiangsu Sheng, China
Patent: 7
Jiangsu Myande Energy Saving Evaporation Equipment Co., Ltd.
Jiangsu Sheng, China
Patent: 7
With the analysis among 477 patents, we discovered top 119 universities and scientific research institutions by total patent application. Xi'an Jiaotong University, Nanjing University of Aeronautics & Astronautics, Zhejiang University are dominant in this area. They take 10.48% of the total patent filing.
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 17
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 17
Zhejiang Sheng, China
Patent: 16
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 13
Beijing Shi, China
Patent: 11
Shandong Sheng, China
Patent: 8
Beijing Shi, China
Patent: 7
Jiangsu Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 6
Technical Institute of Physics & Chemistry CAS
Beijing Shi, China
Patent: 6