With the analysis among 44,021 patents, we discovered top 487 key players by total patent application. Ricoh Co., Ltd., TOSHIBA Corp., Matsushita Electronics Corp. are dominant in this area. They take 2.65% of the total patent filing.
Tokyo-to, Japan
Patent: 216
Tokyo-to, Japan
Patent: 195
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 153
Tokyo-to, Japan
Patent: 150
Bayern, Germany
Patent: 138
Fuji Photo Film Co., Ltd.
Tokyo-to, Japan
Patent: 133
Tokyo-to, Japan
Patent: 124
Fujifilm Business Innovation Corp.
Tokyo-to, Japan
Patent: 108
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 107
Kyoto-fu, Japan
Patent: 106
With the analysis among 247 patents, we discovered top 100 start-ups by total patent application. Eavor Technologies, Inc., Aisin KK, Home Tech Innovation, Inc. are active in this area.
Alberta, Canada
Patent: 26
Tokyo-to, Japan
Patent: 11
Home Tech Innovation, Inc.
Massachusetts, United States
Patent: 10
Lombardia, Italy
Patent: 9
Zhejiang Sheng, China
Patent: 9
Washington, United States
Patent: 8
PassPort Technologies, Inc.
California, United States
Patent: 7
California, United States
Patent: 6
Massachusetts, United States
Patent: 5
With the analysis among related 31,710 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Xi'an Jiaotong University, Xi'an Thermal Power Research Institute Co., Ltd., Gree Electric Appliances, Inc. of Zhuhai take 0.87% of patent filing during this period.
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 118
Xi'an Thermal Power Research Institute Co., Ltd.
Shaanxi Sheng, China
Patent: 82
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 77
Mengzhou Yuanhong Drying Equipment R&D Co., Ltd.
Henan Sheng, China
Patent: 77
Haier Smart Home Co., Ltd.
Shandong Sheng, China
Patent: 68
Technical Institute of Physics & Chemistry CAS
Beijing Shi, China
Patent: 66
Siemens Gamesa Renewable Energy GmbH & Co. KG
Hamburg, Germany
Patent: 63
State Grid Corp. of China
Beijing Shi, China
Patent: 61
Beijing Shi, China
Patent: 55
Institute of Engineering Thermophysics Chinese Academy of Scie
With the analysis among related 31,710 patents in last 5 years, we discover 201 new entrants. Siemens Gamesa Renewable Energy GmbH & Co. KG, Malta SA, Eavor Technologies, Inc. are the most active new entrants in this area.
Siemens Gamesa Renewable Energy GmbH & Co. KG
Hamburg, Germany
Patent: 63
Alberta, Canada
Patent: 26
Alliance for Sustainable Energy LLC
Colorado, United States
Patent: 26
Hangzhou Robam Appliances Co., Ltd.
Zhejiang Sheng, China
Patent: 24
Heineken Supply Chain B.V.
Truma Gerätetechnik GmbH & Co. KG
Bayern, Germany
Patent: 21
Ningbo Aux Electric Co. Ltd.
Zhejiang Sheng, China
Patent: 19
Qingdao Haier Air Conditioning Electronics Co., Ltd.
Shandong Sheng, China
Patent: 16
With the analysis among 5,750 patents, we discovered top 327 universities and scientific research institutions by total patent application. Xi'an Jiaotong University, Zhejiang University, Technical Institute of Physics & Chemistry CAS are dominant in this area. They take 5.53% of the total patent filing.
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 143
Zhejiang Sheng, China
Patent: 93
Technical Institute of Physics & Chemistry CAS
Beijing Shi, China
Patent: 82
Beijing Shi, China
Patent: 80
Jiangsu Sheng, China
Patent: 77
North China Electric Power University
Beijing Shi, China
Patent: 57
South China University of Technology
Guangdong Sheng, China
Patent: 54
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 47
Wuhan University of Technology
Hubei Sheng, China
Patent: 41
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 39