With the analysis among 6,451 patents, we discovered top 485 key players by total patent application. International Business Machines Corp., Microsoft Technology Licensing LLC, Hitachi Ltd. are dominant in this area. They take 12.46% of the total patent filing.
New York, United States
Patent: 372
Washington, United States
Patent: 246
Tokyo-to, Japan
Patent: 186
Tokyo-to, Japan
Patent: 148
Tokyo-to, Japan
Patent: 118
Tokyo-to, Japan
Patent: 106
Tokyo-to, Japan
Patent: 73
California, United States
Patent: 53
Baden-Württemberg, Germany
Patent: 45
California, United States
Patent: 45
With the analysis among 126 patents, we discovered top 69 start-ups by total patent application. Beijing Baidu Netcom Science & Technology Co., Ltd., Neura Labs Corp., Emotibot Technologies Ltd. are active in this area.
Beijing Shi, China
Patent: 21
California, United States
Patent: 7
Shanghai Shi, China
Patent: 6
Connecticut, United States
Patent: 6
Virginia, United States
Patent: 4
Shanghai Shi, China
Patent: 4
Beijing Shi, China
Patent: 3
California, United States
Patent: 3
Indiana, United States
Patent: 2
California, United States
Patent: 2
With the analysis among related 1,150 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing International Business Machines Corp., Zhejiang University, Ping An Technology (Shenzhen) Co., Ltd. take 5.22% of patent filing during this period.
New York, United States
Patent: 25
Zhejiang Sheng, China
Patent: 18
Guangdong Sheng, China
Patent: 17
Beijing Shi, China
Patent: 15
Washington, United States
Patent: 15
DUBLIN, Ireland
Patent: 12
Beijing Shi, China
Patent: 11
Beijing Shi, China
Patent: 11
Guangdong Sheng, China
Patent: 10
Hainan Sheng, China
Patent: 10
With the analysis among related 1,150 patents in last 5 years, we discover 343 new entrants. Ping An Technology (Shenzhen) Co., Ltd., Shanghai Yixue Education Technology Co. Ltd., Advanced New Technologies Co., Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 17
Shanghai Shi, China
Patent: 8
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Patent: 5
Fujian Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 5
Shandong Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 4
With the analysis among 1,304 patents, we discovered top 289 universities and scientific research institutions by total patent application. Zhejiang University, Tsinghua University, Beihang University are dominant in this area. They take 9.05% of the total patent filing.
Zhejiang Sheng, China
Patent: 41
Beijing Shi, China
Patent: 28
Beijing Shi, China
Patent: 28
Guangdong Sheng, China
Patent: 22
Hubei Sheng, China
Patent: 19
Hainan Sheng, China
Patent: 19
Beijing Shi, China
Patent: 18
Beijing Shi, China
Patent: 18
Hubei Sheng, China
Patent: 15