With the analysis among 702 patents, we discovered top 478 key players by total patent application. Matsushita Electric Works Co. Ltd., Komatsu Ltd., Mitsubishi Heavy Industries, Ltd. are dominant in this area. They take 4.84% of the total patent filing.
Chiba-ken, Japan
Patent: 12
Mitsubishi Heavy Industries, Ltd.
Fukushima-ken, Japan
Patent: 8
New York, United States
Patent: 7
Gyeongsangbuk-do, South Korea
Patent: 6
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With the analysis among related 387 patents applied in the last 5 years. We discover 321 most active companies in this area. The fast-growing Xi'an Jiaotong University, Zhejiang Hexin Integrated Circuit Co., Ltd., Hefei Institutes of Physical Science take 4.65% of patent filing during this period.
Shaanxi Sheng, China
Patent: 9
Zhejiang Hexin Integrated Circuit Co., Ltd.
Zhejiang Sheng, China
Patent: 5
Anhui Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Hunan Sheng, China
Patent: 4
Gyeongsangbuk-do, South Korea
Patent: 4
Zhejiang Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
With the analysis among related 387 patents in last 5 years, we discover 309 new entrants. Zhejiang Hexin Integrated Circuit Co., Ltd., Hefei Institutes of Physical Science, Changzhou Jiusheng Welding and Cutting Equipment Co., Ltd. are the most active new entrants in this area.
Zhejiang Hexin Integrated Circuit Co., Ltd.
Zhejiang Sheng, China
Patent: 5
Anhui Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Hunan Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Guangdong Sheng, China
Patent: 2
With the analysis among 141 patents, we discovered top 50 universities and scientific research institutions by total patent application. Xi'an Jiaotong University, Shenyang Polytechnic University, Sichuan University are dominant in this area. They take 19.15% of the total patent filing.
Shaanxi Sheng, China
Patent: 13
Liaoning Sheng, China
Patent: 8
Sichuan Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 5
Hunan Sheng, China
Patent: 4
Anhui Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Beijing Shi, China
Patent: 3
Shandong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2