With the analysis among 909 patents, we discovered top 477 key players by total patent application. Hitachi Ltd., State Grid Corp. of China, Fujitsu Ltd. are dominant in this area. They take 10.34% of the total patent filing.
Tokyo-to, Japan
Patent: 45
State Grid Corp. of China
Beijing Shi, China
Patent: 31
Tokyo-to, Japan
Patent: 18
California, United States
Patent: 15
International Business Machines Corp.
New York, United States
Patent: 14
Illinois, United States
Patent: 13
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 12
British Telecommunications Plc
With the analysis among 47 patents, we discovered top 23 start-ups by total patent application. Illumio, Inc., Beijing Baidu Netcom Science & Technology Co., Ltd., Liuzhou Kangyun Internet Technology Co., Ltd. are active in this area.
California, United States
Patent: 15
Beijing Baidu Netcom Science & Technology Co., Ltd.
Beijing Shi, China
Patent: 6
Liuzhou Kangyun Internet Technology Co., Ltd.
Guangxi Zhuangzu Zizhiqu, China
Patent: 3
Emotibot Technologies Ltd.
Shanghai Shi, China
Patent: 2
Shanghai Synyi Medical Technology Co., Ltd.
Shanghai Shi, China
Patent: 2
Motiv8 Technologies, Inc.
North Carolina, United States
Patent: 2
California, United States
Patent: 1
Beijing Minglue Software System Ltd.
Beijing Shi, China
Patent: 1
Toyota Research Institute, Inc.
California, United States
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among related 681 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Hitachi Ltd., State Grid Corp. of China, Huawei Technologies Co., Ltd. take 6.17% of patent filing during this period.
Tokyo-to, Japan
Patent: 22
State Grid Corp. of China
Beijing Shi, China
Patent: 11
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 9
International Business Machines Corp.
New York, United States
Patent: 8
China Construction Bank Corp.
Beijing Shi, China
Patent: 7
Mitsubishi Electric Corp.
Hitachi High-Tech America, Inc.
Illinois, United States
Patent: 6
Beijing Baidu Netcom Science & Technology Co., Ltd.
Beijing Shi, China
Patent: 6
Nordrhein-Westfalen, Germany
Patent: 6
With the analysis among related 681 patents in last 5 years, we discover 441 new entrants. Toyota Motor Corp., China Construction Bank Corp., Hitachi High-Tech America, Inc. are the most active new entrants in this area.
China Construction Bank Corp.
Beijing Shi, China
Patent: 7
Hitachi High-Tech America, Inc.
Illinois, United States
Patent: 6
Beijing Baidu Netcom Science & Technology Co., Ltd.
Beijing Shi, China
Patent: 6
Nordrhein-Westfalen, Germany
Patent: 6
Tencent Technology (Shenzhen) Co., Ltd.
Guangdong Sheng, China
Patent: 4
Shenzhen Second People's Hospital
Toshiba Infrastructure Systems & Solutions Corp.
Kanagawa-ken, Japan
Patent: 4
Woodside Energy Technologies Pty Ltd.
With the analysis among 168 patents, we discovered top 48 universities and scientific research institutions by total patent application. University of Electronic Science & Technology of China, Shanghai Jiao Tong University, Tsinghua University are dominant in this area. They take 17.86% of the total patent filing.
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 5
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 4
Beijing Shi, China
Patent: 4
Beijing Shi, China
Patent: 4
Beijing University of Posts & Telecommunications
Beijing Shi, China
Patent: 4
National University of Defense Technology
Hunan Sheng, China
Patent: 4
Liaoning Sheng, China
Patent: 3
Beijing Institute of Technology
Beijing Shi, China
Patent: 2
National Taiwan University
Taiwan Province, China
Patent: 2
Guangdong Sheng, China
Patent: 2