With the analysis among 2,402 patents, we discovered top 485 key players by total patent application. NEC Corp., Matsushita Electronics Corp., Fujitsu Ltd. are dominant in this area. They take 17.15% of the total patent filing.
Tokyo-to, Japan
Patent: 202
Osaka-fu, Japan
Patent: 106
Tokyo-to, Japan
Patent: 104
Tokyo-to, Japan
Patent: 84
California, United States
Patent: 79
Tokyo-to, Japan
Patent: 74
Tokyo-to, Japan
Patent: 65
Tokyo-to, Japan
Patent: 57
Tokyo-to, Japan
Patent: 52
With the analysis among 26 patents, we discovered top 10 start-ups by total patent application. LyteLoop Technologies LLC, Shanghai Biren Intelligent Technology Co., Ltd., Mixed-Signal Devices, Inc. are active in this area.
New York, United States
Patent: 12
Shanghai Shi, China
Patent: 3
California, United States
Patent: 3
Guangdong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
California, United States
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 310 patents applied in the last 5 years. We discover 165 most active companies in this area. The fast-growing QUALCOMM, Inc., Electronics & Telecommunications Research Institute, Mitsubishi Electric Corp. take 20.32% of patent filing during this period.
California, United States
Patent: 28
Tokyo-to, Japan
Patent: 10
Guangdong Sheng, China
Patent: 8
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Patent: 4
Idaho, United States
Patent: 4
Telefonaktiebolaget LM Ericsson
With the analysis among related 310 patents in last 5 years, we discover 120 new entrants. STMicroelectronics SA, APAT Optoelectronics Components Co., Ltd., Goodrich Corp. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 4
North Carolina, United States
Patent: 4
Shanghai Shi, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
With the analysis among 198 patents, we discovered top 38 universities and scientific research institutions by total patent application. Tsinghua University, Anqing Normal University, Korea Advanced Institute of Science & Technology are dominant in this area. They take 52.53% of the total patent filing.
Beijing Shi, China
Patent: 3
Anhui Sheng, China
Patent: 3
Tianjin Shi, China
Patent: 3
Massachusetts, United States
Patent: 2
Sichuan Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Taiwan Province, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Pennsylvania, United States
Patent: 1