With the analysis among 1,693 patents, we discovered top 485 key players by total patent application. Chengdu Hongming Electronics Co. Ltd., State Grid Corp. of China, Chongqing Dahe Electronic Technology Co., Ltd. are dominant in this area. They take 4.67% of the total patent filing.
Sichuan Sheng, China
Patent: 35
Beijing Shi, China
Patent: 25
Chongqing Shi, China
Patent: 19
Taiwan Province, China
Patent: 17
Jiangsu Sheng, China
Patent: 17
Guangdong Sheng, China
Patent: 16
Jiangsu Sheng, China
Patent: 16
Shaanxi Sheng, China
Patent: 13
Jiangsu Sheng, China
Patent: 11
Sichuan Sheng, China
Patent: 9
With the analysis among 6 patents, we discovered top 5 start-ups by total patent application. Suzhou Convert Semiconductor Co., Ltd., Shanghai United Imaging Healthcare Co., Ltd., Enedym, Inc. are active in this area.
Jiangsu Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 793 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Chengdu Hongming Electronics Co. Ltd., Jiangsu Senfu Electromagnetic Environment Technology Co., Ltd., Shenzhen Zhenhua Fu Electronics Co., Ltd. take 8.45% of patent filing during this period.
Sichuan Sheng, China
Patent: 34
Jiangsu Sheng, China
Patent: 17
Guangdong Sheng, China
Patent: 16
Jiangsu Sheng, China
Patent: 8
Illinois, United States
Patent: 8
Chongqing Shi, China
Patent: 7
Jiangsu Sheng, China
Patent: 6
Wisconsin, United States
Patent: 6
Rugao Zhile Electronic Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 6
Chongqing Shi, China
Patent: 6
With the analysis among related 793 patents in last 5 years, we discover 452 new entrants. Jiangsu Senfu Electromagnetic Environment Technology Co., Ltd., Shenzhen Zhenhua Fu Electronics Co., Ltd., Schneider Electric USA, Inc. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 17
Guangdong Sheng, China
Patent: 16
Illinois, United States
Patent: 8
Chongqing Shi, China
Patent: 7
Jiangsu Sheng, China
Patent: 6
Wisconsin, United States
Patent: 6
Rugao Zhile Electronic Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 6
Virginia, United States
Patent: 5
Shenzhen Shengu Electronics Co., Ltd.
Guangdong Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
With the analysis among 265 patents, we discovered top 91 universities and scientific research institutions by total patent application. Nanjing Normal University, Xi'an Jiaotong University, Shanghai Maritime University are dominant in this area. They take 6.42% of the total patent filing.
Jiangsu Sheng, China
Patent: 6
Shaanxi Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 5
Hubei Sheng, China
Patent: 5
Heilongjiang Sheng, China
Patent: 4
Shandong Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Hunan Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 3