With the analysis among 70 patents, we discovered top 52 key players by total patent application. Hitachi Ltd., Fujitsu Ltd., Nippon Telegraph & Telephone Corp. are dominant in this area. They take 15.71% of the total patent filing.
California, United States
Patent: 3
Beijing Shi, China
Patent: 3
California, United States
Patent: 2
Hunan Sheng, China
Patent: 2
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With the analysis among related 16 patents applied in the last 5 years. We discover 17 most active companies in this area. The fast-growing Shenzhen Anjielite New Technology Co., Ltd., Luoyang Bingyan Laser Equipment Co., Ltd., Beijing Topsec Technology Co. Ltd. take 31.25% of patent filing during this period.
Guangdong Sheng, China
Patent: 2
Henan Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
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Patent: 1
Beijing Shi, China
Patent: 1
Hubei Sheng, China
Patent: 1
With the analysis among related 16 patents in last 5 years, we discover 15 new entrants. Shenzhen Anjielite New Technology Co., Ltd., Luoyang Bingyan Laser Equipment Co., Ltd., Beijing Topsec Technology Co. Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 2
Henan Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
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Patent: 1
Beijing Shi, China
Patent: 1
Hubei Sheng, China
Patent: 1
With the analysis among 12 patents, we discovered top 5 universities and scientific research institutions by total patent application. Beijing Microelectronics Technology Institute, Xiangtan University, East China Normal University are dominant in this area. They take 58.33% of the total patent filing.
Beijing Shi, China
Patent: 3
Hunan Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Beijing Shi, China
Patent: 1