With the analysis among 3,250 patents, we discovered top 474 key players by total patent application. State Grid Corp. of China, NEC Corp., Hitachi Ltd. are dominant in this area. They take 3.29% of the total patent filing.
Beijing Shi, China
Patent: 60
Tokyo-to, Japan
Patent: 29
Tokyo-to, Japan
Patent: 18
Tokyo-to, Japan
Patent: 16
Osaka-fu, Japan
Patent: 14
Baden-Württemberg, Germany
Patent: 14
Bayern, Germany
Patent: 13
Tokyo-to, Japan
Patent: 13
With the analysis among 44 patents, we discovered top 19 start-ups by total patent application. OQ Technology S.à r.l., Mast Reforestation, Ifirst Medical Technologies, Inc. are active in this area.
Luxembourg, Luxembourg
Patent: 12
Washington, United States
Patent: 7
Ifirst Medical Technologies, Inc.
Hawaii, United States
Patent: 7
Catalyst Energy Services LLC
Texas, United States
Patent: 3
Beijing Shi, China
Patent: 1
Gyeonggi-do, South Korea
Patent: 1
Guangdong Sheng, China
Patent: 1
California, United States
Patent: 1
Gyeonggi-do, South Korea
Patent: 1
With the analysis among related 1,918 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, Xi'an Jiaotong University, OQ Technology S.à r.l. take 2.40% of patent filing during this period.
Beijing Shi, China
Patent: 22
Shaanxi Sheng, China
Patent: 12
Luxembourg, Luxembourg
Patent: 12
Jiangsu Sheng, China
Patent: 8
Guangdong Sheng, China
Patent: 8
Guangdong Sheng, China
Patent: 8
Zhejiang Sheng, China
Patent: 7
Gansu Sheng, China
Patent: 7
Washington, United States
Patent: 7
With the analysis among related 1,918 patents in last 5 years, we discover 427 new entrants. OQ Technology S.à r.l., Guangdong Power Grid Co. Ltd., Natural Resources, Canada are the most active new entrants in this area.
Luxembourg, Luxembourg
Patent: 12
Guangdong Sheng, China
Patent: 8
Gansu Sheng, China
Patent: 7
Washington, United States
Patent: 7
Shandong Sheng, China
Patent: 6
Tianjin Shi, China
Patent: 6
Hunan Sheng, China
Patent: 5
Hubei Sheng, China
Patent: 5
With the analysis among 806 patents, we discovered top 218 universities and scientific research institutions by total patent application. Zhejiang University, Xi'an Jiaotong University, Southeast University are dominant in this area. They take 5.83% of the total patent filing.
Zhejiang Sheng, China
Patent: 18
Shaanxi Sheng, China
Patent: 16
Jiangsu Sheng, China
Patent: 13
Jiangsu Sheng, China
Patent: 10
Guangdong Sheng, China
Patent: 9
Beijing Shi, China
Patent: 8
Hubei Sheng, China
Patent: 8
Heilongjiang Sheng, China
Patent: 8
Shanghai Shi, China
Patent: 7