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
Osaka-fu, Japan
Patent: 69
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
Hyogo-ken, Japan
Patent: 19
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 Shi, China
Patent: 2
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.
Zhejiang Sheng, China
Patent: 15
Jiangsu Sheng, China
Patent: 11
Zhejiang Sheng, China
Patent: 10
Zhejiang Sheng, China
Patent: 9
Fukuoka-ken, Japan
Patent: 8
Nei Mongol Zizhiqu, China
Patent: 7
Nei Mongol Zizhiqu, China
Patent: 7
Guangdong Sheng, China
Patent: 6
Minnesota, United States
Patent: 6
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.
Zhejiang Sheng, China
Patent: 15
Zhejiang Sheng, China
Patent: 10
Nei Mongol Zizhiqu, China
Patent: 7
Nei Mongol Zizhiqu, China
Patent: 7
Minnesota, United States
Patent: 6
Shandong Sheng, China
Patent: 5
Nei Mongol Zizhiqu, China
Patent: 5
Henan Sheng, China
Patent: 5
Hunan Sheng, China
Patent: 4
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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
Shandong Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 2
Shanghai Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
AGH University of Science & Technology
Shanghai Shi, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2