With the analysis among 12,486 patents, we discovered top 491 key players by total patent application. Matsushita Electronics Corp., LG Electronics, Inc., TOSHIBA Corp. are dominant in this area. They take 6.23% of the total patent filing.
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 417
Tokyo-to, Japan
Patent: 162
Aichi-ken, Japan
Patent: 142
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 132
Samsung Electronics Co., Ltd.
Tokyo-to, Japan
Patent: 109
Tokyo-to, Japan
Patent: 95
California, United States
Patent: 90
With the analysis among 34 patents, we discovered top 18 start-ups by total patent application. Aisin KK, SkyCool Systems, Inc., Hylium Industries, Inc. are active in this area.
Tokyo-to, Japan
Patent: 10
California, United States
Patent: 5
Gyeonggi-do, South Korea
Patent: 2
Evolve Additive Solutions, Inc.
Minnesota, United States
Patent: 2
Auckland, New Zealand
Patent: 2
Beijing Baidu Netcom Science & Technology Co., Ltd.
Beijing Shi, China
Patent: 1
IronClad Energy Partners LLC
Illinois, United States
Patent: 1
With the analysis among related 2,305 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing LG Electronics, Inc., Toyota Motor Corp., Qingdao Haier Air Conditioner Co., Ltd. take 2.60% of patent filing during this period.
Tokyo-to, Japan
Patent: 20
Qingdao Haier Air Conditioner Co., Ltd.
Shandong Sheng, China
Patent: 19
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 18
California, United States
Patent: 16
Tokyo-to, Japan
Patent: 16
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Patent: 16
Tokyo-to, Japan
Patent: 14
Sumitomo Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 14
Aichi-ken, Japan
Patent: 14
With the analysis among related 2,305 patents in last 5 years, we discover 343 new entrants. Xi'an Jiaotong University, Henan Sichu Photoelectric Technology Co., Ltd., Matisa Matériel Industriel SA are the most active new entrants in this area.
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 10
Henan Sichu Photoelectric Technology Co., Ltd.
Henan Sheng, China
Patent: 9
Matisa Matériel Industriel SA
Vaud, Switzerland
Patent: 9
Beijing Yejian New Technology Corp.
Beijing Shi, China
Patent: 6
Nanjing University of Information Science & Technology
Jiangsu Sheng, China
Patent: 6
Stronghold Technology, Inc.
Central Research Institute of Bldg & Construction Co., Ltd.
Beijing Shi, China
Patent: 6
Aichi-ken, Japan
Patent: 5
De Luca Oven Technologies LLC
Kima Process Control GmbH
With the analysis among 812 patents, we discovered top 173 universities and scientific research institutions by total patent application. Xi'an Jiaotong University, Harbin Institute of Technology, University of Science & Technology of China are dominant in this area. They take 5.91% of the total patent filing.
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 10
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 10
University of Science & Technology of China
Anhui Sheng, China
Patent: 9
South China University of Technology
Guangdong Sheng, China
Patent: 8
Nanjing University of Technology
Jiangsu Sheng, China
Patent: 8
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 7
Zhejiang Sheng, China
Patent: 6
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 6
Nanjing University of Information Science & Technology
Jiangsu Sheng, China
Patent: 6
Korea Advanced Institute of Science & Technology