With the analysis among 232 patents, we discovered top 99 key players by total patent application. Koninklijke Philips NV, Fujitsu Ltd., Hitachi Ltd. are dominant in this area. They take 13.79% of the total patent filing.
Noord-Holland, Netherlands
Patent: 13
Tokyo-to, Japan
Patent: 10
Yuyao Jiayi Metal Products Co., Ltd.
Zhejiang Sheng, China
Patent: 8
Jiangsu Sheng, China
Patent: 7
Zhejiang Sheng, China
Patent: 6
Massachusetts, United States
Patent: 4
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With the analysis among related 76 patents applied in the last 5 years. We discover 53 most active companies in this area. The fast-growing Yuyao Jiayi Metal Products Co., Ltd., Hangzhou Spire Electronics Co., Ltd., Wuxi Unicomp Technology Co., Ltd. take 25.00% of patent filing during this period.
Yuyao Jiayi Metal Products Co., Ltd.
Zhejiang Sheng, China
Patent: 8
Zhejiang Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 5
Beijing Shi, China
Patent: 4
Anhui Sheng, China
Patent: 4
Beijing Shi, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Shanghai Shi, China
Patent: 2
With the analysis among related 76 patents in last 5 years, we discover 47 new entrants. Yuyao Jiayi Metal Products Co., Ltd., Hangzhou Spire Electronics Co., Ltd., Hefei Institutes of Physical Science are the most active new entrants in this area.
Yuyao Jiayi Metal Products Co., Ltd.
Zhejiang Sheng, China
Patent: 8
Zhejiang Sheng, China
Patent: 6
Anhui Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Beijing Shi, China
Patent: 3
Shanghai Shi, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Hubei Sheng, China
Patent: 1
With the analysis among 62 patents, we discovered top 24 universities and scientific research institutions by total patent application. Hefei Institutes of Physical Science, The Shenzhen Institutes of Advanced Technology, Xi'an Institute of Optics & Precision Mechanics of Cas are dominant in this area. They take 19.35% of the total patent filing.
Anhui Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 3
Heilongjiang Sheng, China
Patent: 3
Tennessee, United States
Patent: 2
Sichuan Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Shandong Sheng, China
Patent: 1