With the analysis among 1,709 patents, we discovered top 150 key players by total patent application. TOSHIBA Corp., Mitsubishi Electric Corp., Gigaphoton, Inc. are dominant in this area. They take 40.84% of the total patent filing.
Tokyo-to, Japan
Patent: 304
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 231
Tochigi-ken, Japan
Patent: 163
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 126
Chiba-ken, Japan
Patent: 107
Tokyo-to, Japan
Patent: 105
Yamanashi-ken, Japan
Patent: 96
Shimane-ken, Japan
Patent: 62
Tokyo-to, Japan
Patent: 56
Kyoto-fu, Japan
Patent: 25
No data, please try another search term
With the analysis among related 101 patents applied in the last 5 years. We discover 13 most active companies in this area. The fast-growing Gigaphoton, Inc., Mitsubishi Electric Corp., Sumitomo Heavy Industries, Ltd. take 64.36% of patent filing during this period.
Tochigi-ken, Japan
Patent: 45
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 11
Sumitomo Heavy Industries, Ltd.
Nagaoka University of Technology National University Corp.
Niigata-ken, Japan
Patent: 6
California, United States
Patent: 2
Taiwan Semiconductor Manufacturing Co., Ltd.
Taiwan Province, China
Patent: 2
Murata Manufacturing Co. Ltd.
Shanghai Mifeng Laser Technology Co., Ltd.
Shanghai Shi, China
Patent: 1
Chongqing Jianlong Furniture Co., Ltd.
Chongqing Shi, China
Patent: 1
Taizhou Juxin Microelectronics Co., Ltd.
Jiangsu Sheng, China
Patent: 1
With the analysis among related 101 patents in last 5 years, we discover 8 new entrants. Coherent, Inc., Taiwan Semiconductor Manufacturing Co., Ltd., Zhejiang Taihao Technology Co., Ltd. are the most active new entrants in this area.
California, United States
Patent: 2
Taiwan Semiconductor Manufacturing Co., Ltd.
Taiwan Province, China
Patent: 2
Zhejiang Taihao Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Wuhan Dongya Synthetic Auto Parts Co., Ltd.
Hubei Sheng, China
Patent: 1
Shanghai Mifeng Laser Technology Co., Ltd.
Shanghai Shi, China
Patent: 1
Chongqing Jianlong Furniture Co., Ltd.
Chongqing Shi, China
Patent: 1
Taizhou Juxin Microelectronics Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Mallinckrodt Pharmaceuticals Ireland Ltd.
With the analysis among 59 patents, we discovered top 18 universities and scientific research institutions by total patent application. Huazhong University of Science & Technology, Institute of Electronics Chinese Academy of Sciences, Technical University of Denmark are dominant in this area. They take 38.98% of the total patent filing.
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 5
Institute of Electronics Chinese Academy of Sciences
Technical University of Denmark
Hovedstaden, Denmark
Patent: 2
Changchun Institute of Optics Fine Mechanics & Physics
Sichuan Sheng, China
Patent: 2
Capital University of Medical Sciences
Beijing Shi, China
Patent: 2
Shandong Sheng, China
Patent: 1
Essex, United Kingdom
Patent: 1
Beijing Institute of Technology
Beijing Shi, China
Patent: 1