With the analysis among 65 patents, we discovered top 31 key players by total patent application. Realtek Semiconductor Corp., Interactive Intelligence Group, Inc., NEC Corp. are dominant in this area. They take 43.08% of the total patent filing.
Taiwan Province, China
Patent: 15
Indiana, United States
Patent: 10
Massachusetts, United States
Patent: 2
California, United States
Patent: 2
Taiwan Province, China
Patent: 2
Taiwan Province, China
Patent: 2
Shanghai Shi, China
Patent: 2
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With the analysis among related 11 patents applied in the last 5 years. We discover 10 most active companies in this area. The fast-growing Realtek Semiconductor Corp., Analog Devices, Inc., Analog Devices Global Unlimited Co. take 36.36% of patent filing during this period.
Taiwan Province, China
Patent: 2
Massachusetts, United States
Patent: 1
Kagoshima-ken, Japan
Patent: 1
Guangdong Sheng, China
Patent: 1
California, United States
Patent: 1
Indiana, United States
Patent: 1
Hebei Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
With the analysis among related 11 patents in last 5 years, we discover 6 new entrants. Analog Devices Global Unlimited Co., Shimazu KK, South China University of Technology are the most active new entrants in this area.
Kagoshima-ken, Japan
Patent: 1
Guangdong Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
With the analysis among 8 patents, we discovered top 4 universities and scientific research institutions by total patent application. South China University of Technology, National Sun Yat-Sen University, Gwangju Institute of Science & Technology are dominant in this area. They take 37.50% of the total patent filing.
Guangdong Sheng, China
Patent: 1
Taiwan Province, China
Patent: 1
Zhejiang Sheng, China
Patent: 1