With the analysis among 266 patents, we discovered top 113 key players by total patent application. Hitachi Ltd., Sony Group Corp., asphericon GmbH are dominant in this area. They take 14.29% of the total patent filing.
Tokyo-to, Japan
Patent: 14
Tokyo-to, Japan
Patent: 12
Thüringen, Germany
Patent: 12
Massachusetts, United States
Patent: 10
California, United States
Patent: 8
Massachusetts, United States
Patent: 8
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With the analysis among related 43 patents applied in the last 5 years. We discover 24 most active companies in this area. The fast-growing asphericon GmbH, Beijing University of Technology, Hitachi High-Tech America, Inc. take 34.88% of patent filing during this period.
Thüringen, Germany
Patent: 9
Beijing Shi, China
Patent: 3
Hitachi High-Tech America, Inc.
Illinois, United States
Patent: 3
Sichuan Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Shandong Sheng, China
Patent: 1
Kunshan Aimeite Laser Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
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Patent: 1
With the analysis among related 43 patents in last 5 years, we discover 20 new entrants. Hitachi High-Tech America, Inc., Mechanical Equipment Factory of Southwest Institute of Physics of Nuclear Industry, Shanghai Kunyou Technology Co., Ltd. are the most active new entrants in this area.
Hitachi High-Tech America, Inc.
Illinois, United States
Patent: 3
Sichuan Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Shandong Sheng, China
Patent: 1
Kunshan Aimeite Laser Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Gansu Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among 65 patents, we discovered top 17 universities and scientific research institutions by total patent application. Beijing University of Technology, Jinan University, China Institute of Atomic Energy are dominant in this area. They take 26.15% of the total patent filing.
Beijing Shi, China
Patent: 4
Guangdong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Anhui Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1