With the analysis among 20,430 patents, we discovered top 472 key players by total patent application. NEC Corp., Nippon Telegraph & Telephone Corp., Mitsubishi Electric Corp. are dominant in this area. They take 10.30% of the total patent filing.
Tokyo-to, Japan
Patent: 912
Tokyo-to, Japan
Patent: 683
Tokyo-to, Japan
Patent: 509
Tokyo-to, Japan
Patent: 498
Osaka-fu, Japan
Patent: 494
Tokyo-to, Japan
Patent: 430
Shizuoka-ken, Japan
Patent: 301
Tokyo-to, Japan
Patent: 288
Noord-Holland, Netherlands
Patent: 264
With the analysis among 124 patents, we discovered top 39 start-ups by total patent application. Envisics Ltd., IonQ Quantum, Inc., Geco Technologies are active in this area.
Nuevo León, Mexico
Patent: 11
Shanghai Shi, China
Patent: 9
Guangdong Sheng, China
Patent: 6
California, United States
Patent: 5
Massachusetts, United States
Patent: 5
California, United States
Patent: 3
With the analysis among related 4,371 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Nippon Telegraph & Telephone Corp., Zhejiang University, Electronic Science Research Institute of China Electronics Technology Group Corporation take 6.06% of patent filing during this period.
Tokyo-to, Japan
Patent: 99
Zhejiang Sheng, China
Patent: 89
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Patent: 77
Shizuoka-ken, Japan
Patent: 69
Guangdong Sheng, China
Patent: 56
Hunan Sheng, China
Patent: 54
Sichuan Sheng, China
Patent: 51
Hubei Sheng, China
Patent: 43
Tokyo-to, Japan
Patent: 41
With the analysis among related 4,371 patents in last 5 years, we discover 208 new entrants. Koito Manufacturing Co., Ltd., Guokai Technology Quantum Technology Beijing Co. Ltd., Common Radio Frequency Technology (Guangzhou) Co., Ltd. are the most active new entrants in this area.
Tokyo-to, Japan
Patent: 30
Beijing Shi, China
Patent: 18
Guangdong Sheng, China
Patent: 15
California, United States
Patent: 14
Fukushima-ken, Japan
Patent: 14
Jiangsu Sheng, China
Patent: 12
Anhui Sheng, China
Patent: 10
Noord-Holland, Netherlands
Patent: 10
With the analysis among 4,786 patents, we discovered top 275 universities and scientific research institutions by total patent application. Zhejiang University, University of Electronic Science & Technology of China, Shanghai Institute of Optics & Fine Mechanics are dominant in this area. They take 8.80% of the total patent filing.
Zhejiang Sheng, China
Patent: 217
Sichuan Sheng, China
Patent: 109
Shanghai Shi, China
Patent: 86
Hunan Sheng, China
Patent: 83
Hubei Sheng, China
Patent: 81
Beijing Shi, China
Patent: 65
Beijing Shi, China
Patent: 64
Beijing Shi, China
Patent: 63
Beijing Shi, China
Patent: 59
Shanghai Shi, China
Patent: 57