With the analysis among 1,240 patents, we discovered top 486 key players by total patent application. State Grid Corp. of China, LG Electronics, Inc., Mitsubishi Electric Corp. are dominant in this area. They take 7.42% of the total patent filing.
Beijing Shi, China
Patent: 44
Tokyo-to, Japan
Patent: 23
Tokyo-to, Japan
Patent: 13
Jiangsu Sheng, China
Patent: 13
Shanghai Shi, China
Patent: 12
Shandong Sheng, China
Patent: 12
Tianjin Shi, China
Patent: 11
Guangdong Sheng, China
Patent: 11
Jiangsu Sheng, China
Patent: 11
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 641 patents applied in the last 5 years. We discover 456 most active companies in this area. The fast-growing Nantong Hanzhou Marine Technology Co., Ltd., Bomesc Offshore Engineering Co., Ltd., Guangdong Power Grid Co. Ltd. take 5.15% of patent filing during this period.
Jiangsu Sheng, China
Patent: 11
Tianjin Shi, China
Patent: 11
Guangdong Sheng, China
Patent: 11
Shanghai Shi, China
Patent: 11
Guangdong Sheng, China
Patent: 9
Tianjin Shi, China
Patent: 9
Shandong Sheng, China
Patent: 7
Sichuan Sheng, China
Patent: 7
Shanghai Shi, China
Patent: 6
Nanjing Institute of Railway Technology
With the analysis among related 641 patents in last 5 years, we discover 415 new entrants. Nantong Hanzhou Marine Technology Co., Ltd., Bomesc Offshore Engineering Co., Ltd., Guangdong Power Grid Co. Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 11
Tianjin Shi, China
Patent: 11
Guangdong Sheng, China
Patent: 11
Sichuan Sheng, China
Patent: 7
Shanghai Shi, China
Patent: 6
Nanjing Institute of Railway Technology
Shandong Sheng, China
Patent: 6
Shandong Sheng, China
Patent: 6
Shanghai Shi, China
Patent: 6
Shaanxi Sheng, China
Patent: 5
With the analysis among 60 patents, we discovered top 24 universities and scientific research institutions by total patent application. Shanghai Maritime University, Jiangsu University of Science & Technology, Institut Teknologi Bandung are dominant in this area. They take 20.00% of the total patent filing.
Shanghai Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Jawa Barat, Indonesia
Patent: 1
Sichuan Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Guizhou Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Yunnan Sheng, China
Patent: 1