With the analysis among 292 patents, we discovered top 167 key players by total patent application. FUJIFILM Corp., PENTAX Corp., Seiko Epson Corp. are dominant in this area. They take 14.04% of the total patent filing.
Tokyo-to, Japan
Patent: 26
Nagano-ken, Japan
Patent: 6
California, United States
Patent: 6
Massachusetts, United States
Patent: 5
Minnesota, United States
Patent: 5
Kanagawa-ken, Japan
Patent: 4
Noord-Holland, Netherlands
Patent: 3
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With the analysis among related 31 patents applied in the last 5 years. We discover 23 most active companies in this area. The fast-growing Qingdao Hisense Laser Display Co. Ltd., Shenzhen China Star Optoelectronics Semicon Display Tech Co., Anhui ChangGeng Optics Technology Co.,Ltd take 22.58% of patent filing during this period.
Qingdao Hisense Laser Display Co. Ltd.
Shandong Sheng, China
Patent: 3
Shenzhen China Star Optoelectronics Semicon Display Tech Co.
Guangdong Sheng, China
Patent: 2
Anhui ChangGeng Optics Technology Co.,Ltd
Anhui Sheng, China
Patent: 2
CSSC Huangpu Wenchong Shipbuilding Co., Ltd.
Guangdong Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Zhejiang Tianhe Architectural Design Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Jiangsu Furuisen Plastic Wood Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Jinhua Ouye Hardware Products Co., Ltd.
Zhejiang Sheng, China
Patent: 1
5721 Factory of the Chinese People's Liberation Army
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Patent: 1
Liyang Traditional Chinese Medicine Hospital
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Patent: 1
With the analysis among related 31 patents in last 5 years, we discover 23 new entrants. Qingdao Hisense Laser Display Co. Ltd., Shenzhen China Star Optoelectronics Semicon Display Tech Co., Anhui ChangGeng Optics Technology Co.,Ltd are the most active new entrants in this area.
Qingdao Hisense Laser Display Co. Ltd.
Shandong Sheng, China
Patent: 3
Shenzhen China Star Optoelectronics Semicon Display Tech Co.
Guangdong Sheng, China
Patent: 2
Anhui ChangGeng Optics Technology Co.,Ltd
Anhui Sheng, China
Patent: 2
CSSC Huangpu Wenchong Shipbuilding Co., Ltd.
Guangdong Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Zhejiang Tianhe Architectural Design Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Jiangsu Furuisen Plastic Wood Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Jinhua Ouye Hardware Products Co., Ltd.
Zhejiang Sheng, China
Patent: 1
5721 Factory of the Chinese People's Liberation Army
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Patent: 1
Liyang Traditional Chinese Medicine Hospital
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Patent: 1
With the analysis among 33 patents, we discovered top 19 universities and scientific research institutions by total patent application. Xi'an Institute of Optics & Precision Mechanics of Cas, Guilin University of Electronic Technology, Tianjin University are dominant in this area. They take 21.21% of the total patent filing.
Xi'an Institute of Optics & Precision Mechanics of Cas
Guilin University of Electronic Technology
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Tianjin Shi, China
Patent: 2
Jilin Sheng, China
Patent: 1
Miyagi-ken, Japan
Patent: 1
Karlsruher Institut für Technologie
Baden-Württemberg, Germany
Patent: 1
Jiangsu Sheng, China
Patent: 1
Railway Technical Research Institute
Fourth Military Medical University
Hunan Sheng, China
Patent: 1