With the analysis among 940 patents, we discovered top 474 key players by total patent application. Hitachi Ltd., Toyota Motor Corp., Mazda Motor Corp. are dominant in this area. They take 4.47% of the total patent filing.
Tokyo-to, Japan
Patent: 15
Tokyo-to, Japan
Patent: 14
Kanagawa-ken, Japan
Patent: 13
Fukushima-ken, Japan
Patent: 9
Guangdong Sheng, China
Patent: 8
Mitsubishi Electric Corp.
State Grid Corp. of China
Beijing Shi, China
Patent: 7
New York, United States
Patent: 7
Matsushita Electronics Corp.
With the analysis among 6 patents, we discovered top 5 start-ups by total patent application. Shenzhen Royole Technologies Co., Ltd., Leshi Sports Cultural Industial Development Beijing Co. Ltd., Shanghai Zhizu Logistic Technology Co. Ltd. are active in this area.
Shenzhen Royole Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 2
Leshi Sports Cultural Industial Development Beijing Co. Ltd.
Beijing Shi, China
Patent: 1
Shanghai Zhizu Logistic Technology Co. Ltd.
Shanghai Shi, China
Patent: 1
Hong Kong SAR, China
Patent: 1
Xfusion Digital Technologies Co. Ltd.
Henan Sheng, China
Patent: 1
With the analysis among related 238 patents applied in the last 5 years. We discover 206 most active companies in this area. The fast-growing CCCC Second Harbor Engineering Bureau Co. Ltd., CCCC SHEC Fourth Engineering Co.,Ltd., Tecotec, Inc. take 4.20% of patent filing during this period.
CCCC Second Harbor Engineering Bureau Co. Ltd.
Hubei Sheng, China
Patent: 4
CCCC SHEC Fourth Engineering Co.,Ltd.
Anhui Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
BANDAI NAMCO Entertainment, Inc.
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 3
East China Architectural Design & Research Institute Co., Ltd.
Shanghai Shi, China
Patent: 2
Zhongshui North Survey, Design and Research Co., Ltd.
Tianjin Shi, China
Patent: 2
Sanmenxia Power Supply Company of State Grid Henan Electric Power Company
Henan Sheng, China
Patent: 2
Sichuan Road & Bridge (Group) Co., Ltd.
Sichuan Sheng, China
Patent: 2
With the analysis among related 238 patents in last 5 years, we discover 181 new entrants. CCCC Second Harbor Engineering Bureau Co. Ltd., CCCC SHEC Fourth Engineering Co.,Ltd., Zhaoqing University are the most active new entrants in this area.
CCCC Second Harbor Engineering Bureau Co. Ltd.
Hubei Sheng, China
Patent: 4
CCCC SHEC Fourth Engineering Co.,Ltd.
Anhui Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Wenzhou Guangxin Engineering Supervision Co., Ltd.
Zhejiang Sheng, China
Patent: 2
East China Architectural Design & Research Institute Co., Ltd.
Shanghai Shi, China
Patent: 2
Zhongshui North Survey, Design and Research Co., Ltd.
Tianjin Shi, China
Patent: 2
Sanmenxia Power Supply Company of State Grid Henan Electric Power Company
Henan Sheng, China
Patent: 2
Sichuan Road & Bridge (Group) Co., Ltd.
Sichuan Sheng, China
Patent: 2
China University of Mining & Technology (Beijing)
Beijing Shi, China
Patent: 2
Nubia Technology Co., Ltd.
Guangdong Sheng, China
Patent: 2
With the analysis among 167 patents, we discovered top 78 universities and scientific research institutions by total patent application. Tokyo Institute of Technology, Shanghai Jiao Tong University, Beijing Jiaotong University are dominant in this area. They take 8.98% of the total patent filing.
Tokyo Institute of Technology
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 4
Beijing Jiaotong University
Beijing Shi, China
Patent: 4
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Hebei Sheng, China
Patent: 3
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Hunan Sheng, China
Patent: 2