With the analysis among 333 patents, we discovered top 104 key players by total patent application. LG Electronics, Inc., Fujitsu Ltd., Hitachi Ltd. are dominant in this area. They take 27.33% of the total patent filing.
Tokyo-to, Japan
Patent: 29
Tokyo-to, Japan
Patent: 21
Tokyo-to, Japan
Patent: 17
California, United States
Patent: 13
Changsha Meicheng Transportation Technology Co., Ltd.
Hunan Sheng, China
Patent: 8
With the analysis among 3 patents, we discovered top 2 start-ups by total patent application.
Pennsylvania, United States
Patent: 2
With the analysis among related 143 patents applied in the last 5 years. We discover 49 most active companies in this area. The fast-growing LG Electronics, Inc., GM Global Technology Operations LLC, Shenzhen China Star Optoelectronics Semicon Display Tech Co. take 31.47% of patent filing during this period.
GM Global Technology Operations LLC
Michigan, United States
Patent: 3
Shenzhen China Star Optoelectronics Semicon Display Tech Co.
Guangdong Sheng, China
Patent: 2
Zhejiang Jinko Solar Co. Ltd.
Zhejiang Sheng, China
Patent: 2
Huanghe Upstream Hydropower Development Co. Ltd.
Shaanxi Sheng, China
Patent: 2
Ping An Technology (Shenzhen) Co., Ltd.
Guangdong Sheng, China
Patent: 2
Xiamen Road & Bridge Information Co., Ltd.
Fujian Sheng, China
Patent: 2
Pennsylvania, United States
Patent: 2
Shaanxi Sheng, China
Patent: 2
With the analysis among related 143 patents in last 5 years, we discover 47 new entrants. GM Global Technology Operations LLC, Xiamen Road & Bridge Information Co., Ltd., Locomation, Inc. are the most active new entrants in this area.
GM Global Technology Operations LLC
Michigan, United States
Patent: 3
Xiamen Road & Bridge Information Co., Ltd.
Fujian Sheng, China
Patent: 2
Pennsylvania, United States
Patent: 2
Shenzhen China Star Optoelectronics Semicon Display Tech Co.
Guangdong Sheng, China
Patent: 2
Zhejiang Jinko Solar Co. Ltd.
Zhejiang Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Huanghe Upstream Hydropower Development Co. Ltd.
Shaanxi Sheng, China
Patent: 2
Qinghai Upper Yellow River Hydropower Development Co., Ltd.
Qinghai Sheng, China
Patent: 2
Jiangxi Sheng, China
Patent: 2
With the analysis among 24 patents, we discovered top 11 universities and scientific research institutions by total patent application. Xidian University, South China University of Technology, Shanghai Maritime University are dominant in this area. They take 20.83% of the total patent filing.
Shaanxi Sheng, China
Patent: 2
South China University of Technology
Guangdong Sheng, China
Patent: 1
Shanghai Maritime University
Shanghai Shi, China
Patent: 1
Wuhan University of Technology
Hubei Sheng, China
Patent: 1
Shandong Normal University
Shandong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shandong Agricultural University
Shandong Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
East China University of Technology
Jiangxi Sheng, China
Patent: 1
Shandong Jiaotong University
Shandong Sheng, China
Patent: 1