With the analysis among 34,126 patents, we discovered top 493 key players by total patent application. NEC Corp., Matsushita Electronics Corp., Sharp Corp. are dominant in this area. They take 9.87% of the total patent filing.
Tokyo-to, Japan
Patent: 1,360
Osaka-fu, Japan
Patent: 1,248
Toyama-ken, Japan
Patent: 761
Tokyo-to, Japan
Patent: 663
Tokyo-to, Japan
Patent: 587
Tokyo-to, Japan
Patent: 529
Tokyo-to, Japan
Patent: 472
Tokyo-to, Japan
Patent: 463
Tokyo-to, Japan
Patent: 446
With the analysis among 42 patents, we discovered top 18 start-ups by total patent application. Dolphin Intégration SA, Aisin KK, Notilo Plus SAS are active in this area.
New York, United States
Patent: 2
Utah, United States
Patent: 2
Shanghai Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
With the analysis among related 608 patents applied in the last 5 years. We discover 350 most active companies in this area. The fast-growing Nippon Telegraph & Telephone Corp., SAXA SRL, Hochiki Corp. take 8.22% of patent filing during this period.
Tokyo-to, Japan
Patent: 27
Ascoli Piceno, Italy
Patent: 14
Beijing Shi, China
Patent: 8
Toyama-ken, Japan
Patent: 5
Sichuan Sheng, China
Patent: 5
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Patent: 4
Xinjiang Uygur Zizhiqu, China
Patent: 3
Liaoning Sheng, China
Patent: 3
With the analysis among related 608 patents in last 5 years, we discover 288 new entrants. University of Electronic Science & Technology of China, Turkiye Garanti Bankasi AS, Liaoning Freda Construction Technology Co., Ltd. are the most active new entrants in this area.
Sichuan Sheng, China
Patent: 5
Liaoning Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Tianxin Zhongke (Tianjin) Electronics Co., Ltd.
Tianjin Shi, China
Patent: 3
Jiangxi Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 2
California, United States
Patent: 2
With the analysis among 526 patents, we discovered top 128 universities and scientific research institutions by total patent application. Tsinghua University, King's College London, Railway Technical Research Institute are dominant in this area. They take 12.36% of the total patent filing.
Beijing Shi, China
Patent: 14
CITY OF ARAGON, Spain
Patent: 8
Jiangsu Sheng, China
Patent: 7
Massachusetts, United States
Patent: 6
Sichuan Sheng, China
Patent: 5
Heilongjiang Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Montana, United States
Patent: 4