With the analysis among 2,821 patents, we discovered top 476 key players by total patent application. LG Electronics, Inc., Samsung Electronics Co., Ltd., QUALCOMM, Inc. are dominant in this area. They take 4.68% of the total patent filing.
California, United States
Patent: 29
Tokyo-to, Japan
Patent: 24
Tokyo-to, Japan
Patent: 23
Tokyo-to, Japan
Patent: 20
Beijing Shi, China
Patent: 19
Osaka-fu, Japan
Patent: 18
With the analysis among 13 patents, we discovered top 8 start-ups by total patent application. Xiaoxi, Shanghai WhalesBot Technology Co. Ltd., UBTECH Robotics Corp. Ltd. are active in this area.
Guangdong Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 3
Guangdong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Hubei Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Gyeonggi-do, South Korea
Patent: 1
With the analysis among related 482 patents applied in the last 5 years. We discover 355 most active companies in this area. The fast-growing Beijing Good Luck Innovative Intelligence Technology Co. Ltd., China Railway No. 3 Engineering Group Co., Ltd., China Railway Third Bureau Group Bridge and Tunnel Engineering Co., Ltd. take 7.47% of patent filing during this period.
Beijing Shi, China
Patent: 19
Shanxi Sheng, China
Patent: 11
Sichuan Sheng, China
Patent: 6
Hebei Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 5
Beijing Shi, China
Patent: 5
Zhejiang Sheng, China
Patent: 5
Beijing Shi, China
Patent: 4
Hunan Sheng, China
Patent: 4
With the analysis among related 482 patents in last 5 years, we discover 312 new entrants. Beijing Good Luck Innovative Intelligence Technology Co. Ltd., China Railway Third Bureau Group Bridge and Tunnel Engineering Co., Ltd., China Railway Three Bureau Group Line Bridge Engineering Co. L are the most active new entrants in this area.
Beijing Shi, China
Patent: 19
Sichuan Sheng, China
Patent: 6
Hebei Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 5
Beijing Shi, China
Patent: 5
Zhejiang Sheng, China
Patent: 5
Hunan Sheng, China
Patent: 4
China Railway No. 5 Engineering Group Co., Ltd.
Guizhou Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Guizhou Sheng, China
Patent: 3
With the analysis among 396 patents, we discovered top 134 universities and scientific research institutions by total patent application. Sichuan University, Tsinghua University, Jilin University are dominant in this area. They take 7.83% of the total patent filing.
Sichuan Sheng, China
Patent: 15
Beijing Shi, China
Patent: 9
Jilin Sheng, China
Patent: 7
Sichuan Sheng, China
Patent: 7
Shanghai Shi, China
Patent: 6
Zhejiang Sheng, China
Patent: 5
Beijing Shi, China
Patent: 4
Taiwan Province, China
Patent: 4
Shaanxi Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4