With the analysis among 2,989 patents, we discovered top 485 key players by total patent application. HOSHIZAKI Corp., Matsushita Electronics Corp., Mitsubishi Electric Corp. are dominant in this area. They take 6.83% of the total patent filing.
Aichi-ken, Japan
Patent: 87
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 69
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 48
Fukuoka-ken, Japan
Patent: 46
California, United States
Patent: 41
Tokyo-to, Japan
Patent: 31
Osaka-fu, Japan
Patent: 26
Jiangsu Sheng, China
Patent: 23
ShinMaywa Industries, Ltd.
Hyogo-ken, Japan
Patent: 19
Daewoo Electronics Co. Ltd.
With the analysis among 11 patents, we discovered top 6 start-ups by total patent application. Aisin KK, Beijing Zhimi Technology Co., Ltd., Hangzhou Taipu Automobile Technology Co., Ltd are active in this area.
Beijing Zhimi Technology Co., Ltd.
Beijing Shi, China
Patent: 2
Hangzhou Taipu Automobile Technology Co., Ltd
Zhejiang Sheng, China
Patent: 1
Illinois, United States
Patent: 1
San Luis Potosí, Mexico
Patent: 1
New York, United States
Patent: 1
With the analysis among related 688 patents applied in the last 5 years. We discover 480 most active companies in this area. The fast-growing Ningbo Aux Electric Co. Ltd., Gp Enterprises Co. Ltd., Ningbo Fotile Kitchenware Co. Ltd. take 5.23% of patent filing during this period.
Ningbo Aux Electric Co. Ltd.
Zhejiang Sheng, China
Patent: 15
Jiangsu Sheng, China
Patent: 11
Ningbo Fotile Kitchenware Co. Ltd.
Zhejiang Sheng, China
Patent: 10
AUX Air Conditioner Co., Ltd.
Zhejiang Sheng, China
Patent: 9
Fukuoka-ken, Japan
Patent: 8
Inner Mongolia Zhongyu Taide Coal Co., Ltd.
Nei Mongol Zizhiqu, China
Patent: 7
Ordos Zhongyu Taide Coal Co., Ltd.
Nei Mongol Zizhiqu, China
Patent: 7
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 6
Northern Tool + Equipment Co., Inc.
Minnesota, United States
Patent: 6
Qingdao Hisense Hitachi Air Conditioning Systems Co. Ltd.
Shandong Sheng, China
Patent: 6
With the analysis among related 688 patents in last 5 years, we discover 430 new entrants. Ningbo Aux Electric Co. Ltd., Ningbo Fotile Kitchenware Co. Ltd., Inner Mongolia Zhongyu Taide Coal Co., Ltd. are the most active new entrants in this area.
Ningbo Aux Electric Co. Ltd.
Zhejiang Sheng, China
Patent: 15
Ningbo Fotile Kitchenware Co. Ltd.
Zhejiang Sheng, China
Patent: 10
Inner Mongolia Zhongyu Taide Coal Co., Ltd.
Nei Mongol Zizhiqu, China
Patent: 7
Ordos Zhongyu Taide Coal Co., Ltd.
Nei Mongol Zizhiqu, China
Patent: 7
Northern Tool + Equipment Co., Inc.
Minnesota, United States
Patent: 6
Haier Smart Home Co., Ltd.
Shandong Sheng, China
Patent: 5
Inner Mongolia Yitai Jingyue Suancigou Mining Co., Ltd.
Nei Mongol Zizhiqu, China
Patent: 5
Antu Experimental Instrument (Zhengzhou) Co., Ltd.
Henan Sheng, China
Patent: 5
Hunan Sinoboom Heavy Industry Co. Ltd.
Hunan Sheng, China
Patent: 4
Hebei Geological Environment Monitoring Institute (Hebei Geological Disaster Emergency Technology Center, Hebei Geological Environment Monitoring Station)
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Patent: 4
With the analysis among 133 patents, we discovered top 67 universities and scientific research institutions by total patent application. Tianjin University, Nagoya University, Ocean University of China are dominant in this area. They take 7.52% of the total patent filing.
Tianjin Shi, China
Patent: 4
Aichi-ken, Japan
Patent: 3
Ocean University of China
Shandong Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 2
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
AGH University of Science & Technology
University of Shanghai for Science & Technology
Shanghai Shi, China
Patent: 2
Dalian Maritime University
Liaoning Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2