With the analysis among 29,026 patents, we discovered top 485 key players by total patent application. Matsushita Electronics Corp., Hitachi Ltd., TOSHIBA Corp. are dominant in this area. They take 5.52% of the total patent filing.
Osaka-fu, Japan
Patent: 562
Tokyo-to, Japan
Patent: 535
Tokyo-to, Japan
Patent: 506
Tokyo-to, Japan
Patent: 503
Tokyo-to, Japan
Patent: 490
Tokyo-to, Japan
Patent: 443
Tokyo-to, Japan
Patent: 429
Baden-Württemberg, Germany
Patent: 372
Tokyo-to, Japan
Patent: 310
With the analysis among 224 patents, we discovered top 24 start-ups by total patent application. Aisin KK, Englishco LLC, KIOXIA Corp. are active in this area.
Tokyo-to, Japan
Patent: 184
New York, United States
Patent: 7
Massachusetts, United States
Patent: 3
Shanghai Shi, China
Patent: 2
Shanghai Shi, China
Patent: 2
With the analysis among related 1,665 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Toyota Motor Corp., Nanjing University of Aeronautics & Astronautics, Société de Technologie Michelin take 2.88% of patent filing during this period.
Tokyo-to, Japan
Patent: 18
Jiangsu Sheng, China
Patent: 15
Beijing Shi, China
Patent: 13
Osaka-fu, Japan
Patent: 13
Jiangsu Sheng, China
Patent: 12
Jiangsu Sheng, China
Patent: 11
Sichuan Sheng, China
Patent: 11
Kyoto-fu, Japan
Patent: 10
Heilongjiang Sheng, China
Patent: 10
With the analysis among related 1,665 patents in last 5 years, we discover 241 new entrants. TAE Technologies, Inc., Jess Tangqian International Co., Ltd, SI Group, Inc. are the most active new entrants in this area.
California, United States
Patent: 9
Jess Tangqian International Co., Ltd
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Patent: 7
Texas, United States
Patent: 6
Beijing Shi, China
Patent: 5
Noord-Brabant, Netherlands
Patent: 5
Hubei Sheng, China
Patent: 4
Hunan Sheng, China
Patent: 4
General Engineering & Research LLC
Beijing Shi, China
Patent: 4
With the analysis among 2,815 patents, we discovered top 279 universities and scientific research institutions by total patent application. Southeast University, Tsinghua University, University of Electronic Science & Technology of China are dominant in this area. They take 5.40% of the total patent filing.
Jiangsu Sheng, China
Patent: 64
Beijing Shi, China
Patent: 39
Sichuan Sheng, China
Patent: 37
Zhejiang Sheng, China
Patent: 36
Jiangsu Sheng, China
Patent: 33
Beijing Shi, China
Patent: 29
Jiangsu Sheng, China
Patent: 29
Shanghai Shi, China
Patent: 28
Hubei Sheng, China
Patent: 28
Massachusetts, United States
Patent: 27