With the analysis among 1,195 patents, we discovered top 483 key players by total patent application. Fujimori Kogyo Co., Ltd., State Grid Corp. of China, LG Chem Ltd. are dominant in this area. They take 5.02% of the total patent filing.
Tokyo-to, Japan
Patent: 35
Beijing Shi, China
Patent: 15
Jiangsu Sheng, China
Patent: 8
Jiangsu Sheng, China
Patent: 7
Kanagawa-ken, Japan
Patent: 6
Hong Kong SAR, China
Patent: 6
Wisconsin, United States
Patent: 6
Jiangsu Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 6
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 335 patents applied in the last 5 years. We discover 301 most active companies in this area. The fast-growing Danyang Hengxin Electronics Co., Ltd., Jiangsu University, Shaanxi University of Science & Technology take 2.99% of patent filing during this period.
Jiangsu Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
Heilongjiang Sheng, China
Patent: 2
Chongqing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Hunan Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
With the analysis among related 335 patents in last 5 years, we discover 263 new entrants. Danyang Hengxin Electronics Co., Ltd., Shaanxi University of Science & Technology, Shanghai Hengtuo Hydraulic Control Technology Co., Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 4
Shaanxi Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
Beijing Shi, China
Patent: 2
Shanghai Shi, China
Patent: 2
Tianjin Shi, China
Patent: 2
Zhongyong (Suzhou) Information Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Henan Sheng, China
Patent: 2
With the analysis among 295 patents, we discovered top 109 universities and scientific research institutions by total patent application. Zhejiang University, Jiangsu University, Harbin Engineering University are dominant in this area. They take 11.53% of the total patent filing.
Zhejiang Sheng, China
Patent: 18
Jiangsu Sheng, China
Patent: 8
Heilongjiang Sheng, China
Patent: 8
Shaanxi Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 6
Shaanxi Sheng, China
Patent: 6
Tianjin Shi, China
Patent: 6
Shanghai Shi, China
Patent: 5
Hunan Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5