With the analysis among 14,469 patents, we discovered top 485 key players by total patent application. International Business Machines Corp., State Grid Corp. of China, Hitachi Ltd. are dominant in this area. They take 2.25% of the total patent filing.
New York, United States
Patent: 127
Beijing Shi, China
Patent: 114
Tokyo-to, Japan
Patent: 85
California, United States
Patent: 68
Connecticut, United States
Patent: 59
Zuid-Holland, Netherlands
Patent: 57
Zhejiang Sheng, China
Patent: 56
Tokyo-to, Japan
Patent: 51
With the analysis among 234 patents, we discovered top 96 start-ups by total patent application. Vertical Networks, Inc., New York Digital Investment Group LLC, Beijing Beifang Jichuang Technology & Trade Co. Ltd. are active in this area.
California, United States
Patent: 25
New York Digital Investment Group LLC
New York, United States
Patent: 15
Beijing Shi, China
Patent: 12
New Jersey, United States
Patent: 9
North Carolina, United States
Patent: 9
Oceanus Power & Water LLC
California, United States
Patent: 7
Massachusetts, United States
Patent: 6
Nevada, United States
Patent: 6
Rhode Island, United States
Patent: 5
With the analysis among related 6,784 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Yiwu Xingying Import & Export Co., Ltd., State Grid Corp. of China, Southeast University take 1.96% of patent filing during this period.
Zhejiang Sheng, China
Patent: 56
Beijing Shi, China
Patent: 39
Jiangsu Sheng, China
Patent: 38
Liaoning Sheng, China
Patent: 30
Jiangsu Sheng, China
Patent: 27
Shaanxi Sheng, China
Patent: 24
Shanghai Shi, China
Patent: 21
Shaanxi Sheng, China
Patent: 21
With the analysis among related 6,784 patents in last 5 years, we discover 265 new entrants. Yiwu Xingying Import & Export Co., Ltd., LENSAR, Inc., Huadian Electric Power Research Institute Co., Ltd. are the most active new entrants in this area.
Zhejiang Sheng, China
Patent: 56
Zhejiang Sheng, China
Patent: 16
New York Digital Investment Group LLC
New York, United States
Patent: 15
Shanghai Shi, China
Patent: 15
Shanghai Shi, China
Patent: 13
Guangdong Sheng, China
Patent: 12
Shaanxi Sheng, China
Patent: 12
Beijing Shi, China
Patent: 12
Colorado, United States
Patent: 12
With the analysis among 2,903 patents, we discovered top 278 universities and scientific research institutions by total patent application. Tsinghua University, North China Electric Power University, Southeast University are dominant in this area. They take 4.68% of the total patent filing.
Beijing Shi, China
Patent: 45
Beijing Shi, China
Patent: 43
Jiangsu Sheng, China
Patent: 43
Zhejiang Sheng, China
Patent: 42
Jiangsu Sheng, China
Patent: 42
Shanghai Shi, China
Patent: 32
Shaanxi Sheng, China
Patent: 32
Shaanxi Sheng, China
Patent: 29
Heilongjiang Sheng, China
Patent: 28
Tianjin Shi, China
Patent: 27