With the analysis among 52,955 patents, we discovered top 485 key players by total patent application. Toyota Motor Corp., KYB Corp., General Electric Co. are dominant in this area. They take 6.71% of the total patent filing.
Tokyo-to, Japan
Patent: 1,269
Tokyo-to, Japan
Patent: 1,157
Massachusetts, United States
Patent: 1,128
Aichi-ken, Japan
Patent: 619
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 544
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 533
Fukushima-ken, Japan
Patent: 498
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 479
Asia Vital Components Co., Ltd.
Taiwan Province, China
Patent: 461
With the analysis among 740 patents, we discovered top 49 start-ups by total patent application. Aisin KK, Thermal Corp., Energy Dome SpA are active in this area.
Tokyo-to, Japan
Patent: 461
California, United States
Patent: 60
Lombardia, Italy
Patent: 40
Ice Thermal Harvesting LLC
Texas, United States
Patent: 18
New York, United States
Patent: 17
Texas, United States
Patent: 11
Overijssel, Netherlands
Patent: 9
California, United States
Patent: 7
With the analysis among related 8,973 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing KYB Corp., General Electric Co., Furukawa Electric Co., Ltd. take 4.03% of patent filing during this period.
Tokyo-to, Japan
Patent: 132
Massachusetts, United States
Patent: 116
Furukawa Electric Co., Ltd.
Tokyo-to, Japan
Patent: 114
Shinko Electric Industries Co., Ltd.
Nagano-ken, Japan
Patent: 105
Tokyo-to, Japan
Patent: 97
Emerson Climate Technologies (Suzhou) Co. Ltd.
Jiangsu Sheng, China
Patent: 97
Emerson Climate Technologies, Inc.
Ohio, United States
Patent: 86
Aichi-ken, Japan
Patent: 75
With the analysis among related 8,973 patents in last 5 years, we discover 140 new entrants. Energy Dome SpA, Ice Thermal Harvesting LLC, Mexichem Flúor SA de CV are the most active new entrants in this area.
Lombardia, Italy
Patent: 40
Ice Thermal Harvesting LLC
Texas, United States
Patent: 18
San Luis Potosí, Mexico
Patent: 17
Industrie Saleri Italo SpA
Lombardia, Italy
Patent: 16
Auckland, New Zealand
Patent: 15
J.D. Neuhaus Holding GmbH & Co. KG
Nordrhein-Westfalen, Germany
Patent: 15
Minnesota, United States
Patent: 14
Siemens Gamesa Renewable Energy GmbH & Co. KG
Hamburg, Germany
Patent: 13
With the analysis among 5,137 patents, we discovered top 285 universities and scientific research institutions by total patent application. Xi'an Jiaotong University, Tianjin University, Shanghai Jiao Tong University are dominant in this area. They take 6.85% of the total patent filing.
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 77
Tianjin Shi, China
Patent: 53
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 45
Zhejiang Sheng, China
Patent: 42
Southwest Petroleum University
Sichuan Sheng, China
Patent: 39
Korea Advanced Institute of Science & Technology
Beijing Shi, China
Patent: 30
Kirovograd National Technical University
Technical Institute of Physics & Chemistry CAS
Beijing Shi, China
Patent: 27
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 26