With the analysis among 29,169 patents, we discovered top 486 key players by total patent application. Matsushita Electronics Corp., TOSHIBA Corp., Hitachi Ltd. are dominant in this area. They take 3.39% of the total patent filing.
Osaka-fu, Japan
Patent: 392
Tokyo-to, Japan
Patent: 336
Tokyo-to, Japan
Patent: 262
Tokyo-to, Japan
Patent: 246
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 218
Aichi-ken, Japan
Patent: 187
Bayern, Germany
Patent: 174
Gansu Sheng, China
Patent: 173
Massachusetts, United States
Patent: 165
Tokyo-to, Japan
Patent: 156
With the analysis among 60 patents, we discovered top 16 start-ups by total patent application. Englishco LLC, Aisin KK, Tegway are active in this area.
New York, United States
Patent: 25
Tokyo-to, Japan
Patent: 16
Daman and Diu, India
Patent: 2
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 1
California, United States
Patent: 1
With the analysis among related 4,685 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Xi'an Jiaotong University, Southeast University, Biosense Webster (Israel) Ltd. take 2.37% of patent filing during this period.
Shaanxi Sheng, China
Patent: 54
Jiangsu Sheng, China
Patent: 31
Beijing Shi, China
Patent: 25
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Patent: 22
Zhejiang Sheng, China
Patent: 20
Heilongjiang Sheng, China
Patent: 19
Hunan Sheng, China
Patent: 19
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Patent: 18
Tianjin Shi, China
Patent: 17
With the analysis among related 4,685 patents in last 5 years, we discover 197 new entrants. Foshan Yunmi Electric Appliances Technology Co., Ltd., Shanghai Yibai Industrial Furnaces Co Ltd, Jiangsu Shenyi Automation Technology Co., Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 14
Shanghai Shi, China
Patent: 13
Jiangsu Sheng, China
Patent: 9
Sichuan Sheng, China
Patent: 8
Hangzhou Fuyang Zhenyang Instrument Industry and Trade Co., Ltd.
Zhejiang Sheng, China
Patent: 7
Shaanxi Sheng, China
Patent: 7
Zhejiang Sheng, China
Patent: 7
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Patent: 6
Shaanxi Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 6
With the analysis among 6,318 patents, we discovered top 275 universities and scientific research institutions by total patent application. Xi'an Jiaotong University, Southeast University, Harbin Institute of Technology are dominant in this area. They take 4.69% of the total patent filing.
Shaanxi Sheng, China
Patent: 111
Jiangsu Sheng, China
Patent: 105
Heilongjiang Sheng, China
Patent: 80
Zhejiang Sheng, China
Patent: 78
Beijing Shi, China
Patent: 75
Beijing Shi, China
Patent: 68
Yunnan Sheng, China
Patent: 66
Guangdong Sheng, China
Patent: 65
Tianjin Shi, China
Patent: 64
Beijing Shi, China
Patent: 60