With the analysis among 771 patents, we discovered top 230 key players by total patent application. NEC Corp., Mitsubishi Electric Corp., TOSHIBA Corp. are dominant in this area. They take 11.41% of the total patent filing.
Tokyo-to, Japan
Patent: 30
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 29
Tokyo-to, Japan
Patent: 26
Tokyo-to, Japan
Patent: 24
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 23
Noord-Holland, Netherlands
Patent: 18
Tokyo-to, Japan
Patent: 15
Telefonaktiebolaget LM Ericsson
Tokyo-to, Japan
Patent: 12
With the analysis among 3 patents, we discovered top 2 start-ups by total patent application.
California, United States
Patent: 2
New York, United States
Patent: 1
With the analysis among related 86 patents applied in the last 5 years. We discover 40 most active companies in this area. The fast-growing Canon Co., Ltd, Jianwenlu (Zhejiang) Semiconductor Co., Ltd., Hangzhou Xinghe Technology Co., Ltd. take 20.93% of patent filing during this period.
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Patent: 7
Jianwenlu (Zhejiang) Semiconductor Co., Ltd.
Zhejiang Sheng, China
Patent: 6
Hangzhou Xinghe Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 5
Shenzhen Kiwi Instruments Co., Ltd.
Guangdong Sheng, China
Patent: 4
Murata Manufacturing Co. Ltd.
Nanjing Diamond Laser Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
Rompower Technology Holdings LLC
Mitsubishi Electric Corp.
With the analysis among related 86 patents in last 5 years, we discover 25 new entrants. Jianwenlu (Zhejiang) Semiconductor Co., Ltd., Hangzhou Xinghe Technology Co., Ltd., Shenzhen Kiwi Instruments Co., Ltd. are the most active new entrants in this area.
Jianwenlu (Zhejiang) Semiconductor Co., Ltd.
Zhejiang Sheng, China
Patent: 6
Hangzhou Xinghe Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 5
Shenzhen Kiwi Instruments Co., Ltd.
Guangdong Sheng, China
Patent: 4
Nanjing Diamond Laser Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Rompower Technology Holdings LLC
Massachusetts, United States
Patent: 2
Huaneng Lancang River Hydropower Inc.
Yunnan Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Shanghai Shineng Electronic Equipment Factory
Shanghai Shi, China
Patent: 2
Hangzhou Biyi Microelectronics Co., Ltd.
Zhejiang Sheng, China
Patent: 2
With the analysis among 91 patents, we discovered top 30 universities and scientific research institutions by total patent application. Shanghai Institute of Optics & Fine Mechanics, Xiangtan University, Karlsruher Institut für Technologie are dominant in this area. They take 28.57% of the total patent filing.
Shanghai Institute of Optics & Fine Mechanics
Shanghai Shi, China
Patent: 16
Hunan Sheng, China
Patent: 4
Karlsruher Institut für Technologie
Baden-Württemberg, Germany
Patent: 3
Zhejiang Sheng, China
Patent: 3
Beijing University of Technology
Beijing Shi, China
Patent: 3
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Shaanxi University of Science & Technology
Shaanxi Sheng, China
Patent: 2
Jinling Institute of Technology
Jiangsu Sheng, China
Patent: 2
Tokai National Higher Education & Research System
Aichi-ken, Japan
Patent: 2