With the analysis among 2,569 patents, we discovered top 482 key players by total patent application. NEC Corp., Fujitsu Ltd., Hitachi Ltd. are dominant in this area. They take 21.56% of the total patent filing.
Tokyo-to, Japan
Patent: 235
Tokyo-to, Japan
Patent: 203
Tokyo-to, Japan
Patent: 116
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 76
Tokyo-to, Japan
Patent: 71
Nippon Telegraph & Telephone Corp.
Tokyo-to, Japan
Patent: 49
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 37
Tokyo-to, Japan
Patent: 28
Oki Electric Industry Co., Ltd.
Tokyo-to, Japan
Patent: 24
With the analysis among 10 patents, we discovered top 7 start-ups by total patent application. Kali Care, Inc., OneTrust LLC, SZ DJI Technology Co., Ltd. are active in this area.
California, United States
Patent: 3
Georgia, United States
Patent: 2
SZ DJI Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Shenzhen Augmented Reality Technology Co. Ltd.
Guangdong Sheng, China
Patent: 1
Xunray Chengdu Technology Co., Ltd.
Sichuan Sheng, China
Patent: 1
Beijing Century Orient Wisdom Technology Co Ltd.
Beijing Shi, China
Patent: 1
With the analysis among related 323 patents applied in the last 5 years. We discover 237 most active companies in this area. The fast-growing Alstom Transport Technologies SAS, Oceaneering International, Inc., TuSimple, Inc. take 5.26% of patent filing during this period.
Alstom Transport Technologies SAS
Oceaneering International, Inc.
Texas, United States
Patent: 5
California, United States
Patent: 5
Schneider Electric Industries SAS
Chengdu Zhongding Technology Co., Ltd.
Sichuan Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Telefonaktiebolaget LM Ericsson
Guangxi Power Grid Co., Ltd. Electric Power Research Institute
Guangxi Zhuangzu Zizhiqu, China
Patent: 3
With the analysis among related 323 patents in last 5 years, we discover 211 new entrants. Oceaneering International, Inc., TuSimple, Inc., Schneider Electric Industries SAS are the most active new entrants in this area.
Oceaneering International, Inc.
Texas, United States
Patent: 5
California, United States
Patent: 5
Schneider Electric Industries SAS
Guangxi Power Grid Co., Ltd. Electric Power Research Institute
Guangxi Zhuangzu Zizhiqu, China
Patent: 3
Hebei University of Technology
Hebei Sheng, China
Patent: 3
Hitachi Energy Switzerland AG
Traffic Control Technology Co., Ltd.
Beijing Shi, China
Patent: 3
California, United States
Patent: 3
Chongqing Aojing Environmental Protection Technology Co., Ltd.
Chongqing Shi, China
Patent: 3
Nanjing Yunjiping Information Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 2
With the analysis among 169 patents, we discovered top 75 universities and scientific research institutions by total patent application. Anhui Business College, Fuzhou University, Hebei University of Technology are dominant in this area. They take 7.69% of the total patent filing.
Anhui Sheng, China
Patent: 5
Fujian Sheng, China
Patent: 4
Hebei University of Technology
Hebei Sheng, China
Patent: 3
Anhui Polytechnic University
Anhui Sheng, China
Patent: 3
Beijing Jiaotong University
Beijing Shi, China
Patent: 2
Shanghai Maritime University
Shanghai Shi, China
Patent: 2
Korea Institute of Science & Technology
Shaanxi Sheng, China
Patent: 2
Dalian Maritime University
Liaoning Sheng, China
Patent: 2
Institut National Polytechnique de Grenoble