With the analysis among 12,265 patents, we discovered top 479 key players by total patent application. Matsushita Electronics Corp., Mitsubishi Electric Corp., Kyung Dong Navien Co., Ltd. are dominant in this area. They take 8.30% of the total patent filing.
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 498
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 307
Kyung Dong Navien Co., Ltd.
Osaka-fu, Japan
Patent: 204
Tokyo-to, Japan
Patent: 199
Tokyo-to, Japan
Patent: 182
Aichi-ken, Japan
Patent: 157
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 148
Tokyo-to, Japan
Patent: 145
Kyoto-fu, Japan
Patent: 144
With the analysis among 29 patents, we discovered top 12 start-ups by total patent application. Aisin KK, Bridges Consumer Healthcare LLC, Climeworks AG are active in this area.
Bridges Consumer Healthcare LLC
Tennessee, United States
Patent: 4
ZURICH, Switzerland
Patent: 3
Organic Heat Exchangers Ltd.
Shanghai United Imaging Healthcare Co., Ltd.
Shanghai Shi, China
Patent: 1
California, United States
Patent: 1
Aoran Biotechnology (Shanghai) Co. Ltd.
Shanghai Shi, China
Patent: 1
Oregon, United States
Patent: 1
With the analysis among related 1,397 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Beijing Huadian Zhongbang Materiel Transfer System Co. Ltd., Huadian Environmental System Engineering Co., Ltd., Xi'an Jiaotong University take 6.37% of patent filing during this period.
Beijing Huadian Zhongbang Materiel Transfer System Co. Ltd.
Beijing Shi, China
Patent: 35
Huadian Environmental System Engineering Co., Ltd.
Beijing Shi, China
Patent: 33
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 21
Aichi-ken, Japan
Patent: 17
Tokyo-to, Japan
Patent: 16
Technical Institute of Physics & Chemistry CAS
Beijing Shi, China
Patent: 13
Jiangsu Sheng, China
Patent: 11
Kyung Dong Navien Co., Ltd.
Ebara Refrigeration Equipment & Systems Co. Ltd.
Tianjin Shi, China
Patent: 10
With the analysis among related 1,397 patents in last 5 years, we discover 309 new entrants. Beijing Huadian Zhongbang Materiel Transfer System Co. Ltd., Huadian Environmental System Engineering Co., Ltd., Chunjun New Materials (Shenzhen) Co., Ltd. are the most active new entrants in this area.
Beijing Huadian Zhongbang Materiel Transfer System Co. Ltd.
Beijing Shi, China
Patent: 35
Huadian Environmental System Engineering Co., Ltd.
Beijing Shi, China
Patent: 33
Chunjun New Materials (Shenzhen) Co., Ltd.
Guangdong Sheng, China
Patent: 7
Inner Mongolia University of Technology
Nei Mongol Zizhiqu, China
Patent: 6
Guoneng Longyuan Lantian Energy Saving Technology Co., Ltd.
Beijing Shi, China
Patent: 5
Shenzhen Xingqihong Technology Co. Ltd.
Guangdong Sheng, China
Patent: 5
New Mexico, France
Patent: 5
Jiangsu Jinhe Energy Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 4
Kunming Natai Technology Co., Ltd.
Yunnan Sheng, China
Patent: 4
Senmantai Cold Chain Technology (Shaoxing) Co., Ltd.
Zhejiang Sheng, China
Patent: 4
With the analysis among 1,883 patents, we discovered top 257 universities and scientific research institutions by total patent application. Xi'an Jiaotong University, Tsinghua University, Southeast University are dominant in this area. They take 7.01% of the total patent filing.
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 37
Beijing Shi, China
Patent: 36
Jiangsu Sheng, China
Patent: 34
South China University of Technology
Guangdong Sheng, China
Patent: 33
Technical Institute of Physics & Chemistry CAS
Beijing Shi, China
Patent: 31
Zhejiang Sheng, China
Patent: 27
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 26
North China Electric Power University
Beijing Shi, China
Patent: 20
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 20
Beijing University of Technology
Beijing Shi, China
Patent: 18