With the analysis among 4,044 patents, we discovered top 470 key players by total patent application. ZTE Corp., Huawei Technologies Co., Ltd., State Grid Corp. of China are dominant in this area. They take 3.83% of the total patent filing.
Guangdong Sheng, China
Patent: 68
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 50
State Grid Corp. of China
Beijing Shi, China
Patent: 37
International Business Machines Corp.
New York, United States
Patent: 29
Tokyo-to, Japan
Patent: 26
Tokyo-to, Japan
Patent: 24
Oldcastle Infrastructure, Inc.
Georgia, United States
Patent: 22
Iowa, United States
Patent: 19
Friedrich Ossenberg-Schule & Söhne GmbH & Co. KG
Nordrhein-Westfalen, Germany
Patent: 19
With the analysis among 18 patents, we discovered top 14 start-ups by total patent application. Hurricane Unwinder Oy Ab, Jiangsu XCMG Information Technology Co., Ltd., Qianding are active in this area.
Jiangsu XCMG Information Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Beijing Baidu Netcom Science & Technology Co., Ltd.
Beijing Shi, China
Patent: 1
Precast Civil Industries Pty Ltd.
Victoria, Australia
Patent: 1
Guangdong Sheng, China
Patent: 1
Massachusetts, United States
Patent: 1
New Jersey, United States
Patent: 1
Xfusion Digital Technologies Co. Ltd.
Henan Sheng, China
Patent: 1
With the analysis among related 978 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, MediaTek, Inc., International Business Machines Corp. take 3.07% of patent filing during this period.
State Grid Corp. of China
Beijing Shi, China
Patent: 11
Taiwan Province, China
Patent: 10
International Business Machines Corp.
New York, United States
Patent: 9
Chaozhou Power Supply Bureau of Guangdong Power Grid Co., Ltd.
Guangdong Sheng, China
Patent: 8
Iowa, United States
Patent: 8
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 8
Ocean University of China
Shandong Sheng, China
Patent: 7
Marine Power Systems Ltd.
SWANSEA, United Kingdom
Patent: 6
Hainan Yuxiaoqing Technology Co., Ltd.
Hainan Sheng, China
Patent: 5
Chengdu University of Information Technology
Sichuan Sheng, China
Patent: 4
With the analysis among related 978 patents in last 5 years, we discover 390 new entrants. MediaTek, Inc., Chaozhou Power Supply Bureau of Guangdong Power Grid Co., Ltd., Guangdong Power Grid Co. Ltd. are the most active new entrants in this area.
Taiwan Province, China
Patent: 10
Chaozhou Power Supply Bureau of Guangdong Power Grid Co., Ltd.
Guangdong Sheng, China
Patent: 8
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 8
Marine Power Systems Ltd.
SWANSEA, United Kingdom
Patent: 6
Hainan Yuxiaoqing Technology Co., Ltd.
Hainan Sheng, China
Patent: 5
Beijing Pioneer Hi-Tech Development Corp.
Beijing Shi, China
Patent: 4
Guangdong Water Resources and Hydropower Research Institute
undefined undefined
Patent: 3
Guangzhou Institute of Geography, Guangdong Academy of Sciences
undefined undefined
Patent: 3
Shanghai Ruiyang Ocean Engineering Technology Co., Ltd.
Shanghai Shi, China
Patent: 3
With the analysis among 883 patents, we discovered top 213 universities and scientific research institutions by total patent application. Zhejiang Ocean University, Ocean University of China, Zhejiang University are dominant in this area. They take 5.89% of the total patent filing.
Zhejiang Ocean University
Zhejiang Sheng, China
Patent: 25
Ocean University of China
Shandong Sheng, China
Patent: 14
Zhejiang Sheng, China
Patent: 13
Shenyang Jianzhu University
Liaoning Sheng, China
Patent: 13
Shanghai Ocean University
Shanghai Shi, China
Patent: 11
The University Corp. for Atmospheric Research
Colorado, United States
Patent: 9
Chongqing University Of Arts And Sciences
Chongqing Shi, China
Patent: 9
Colorado State University
Colorado, United States
Patent: 8
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 8