With the analysis among 1,663 patents, we discovered top 490 key players by total patent application. State Grid Corp. of China, Henan Dasen Mechanical & Electrical Co. Ltd., Chengdu Xinlijin Technology Co., Ltd. are dominant in this area. They take 2.71% of the total patent filing.
Beijing Shi, China
Patent: 19
Henan Sheng, China
Patent: 14
Sichuan Sheng, China
Patent: 12
Rheinland-Pfalz, Germany
Patent: 11
Jiangsu Sheng, China
Patent: 9
Jiangsu Sheng, China
Patent: 9
Hunan Sheng, China
Patent: 7
Shanghai Shi, China
Patent: 6
Shandong Sheng, China
Patent: 6
Shanghai Shi, China
Patent: 6
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Guangdong Sheng, China
Patent: 1
With the analysis among related 458 patents applied in the last 5 years. We discover 381 most active companies in this area. The fast-growing Braun GmbH & Co. KG, Chengdu Xinlijin Technology Co., Ltd., Suzhou Nashiji Metal Co., Ltd. take 4.80% of patent filing during this period.
Rheinland-Pfalz, Germany
Patent: 11
Sichuan Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 3
Anhui Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Fujian Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
With the analysis among related 458 patents in last 5 years, we discover 340 new entrants. Braun GmbH & Co. KG, Suzhou Nashiji Metal Co., Ltd., Jiangsu Yongtuo Electric Co., Ltd. are the most active new entrants in this area.
Rheinland-Pfalz, Germany
Patent: 11
Jiangsu Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 3
Anhui Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Fujian Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2
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Patent: 2
Jiangsu Sheng, China
Patent: 2
With the analysis among 145 patents, we discovered top 57 universities and scientific research institutions by total patent application. Xi'an University of Architecture & Technology, East China Jiaotong University, Kunming University of Science & Technology are dominant in this area. They take 19.31% of the total patent filing.
Shaanxi Sheng, China
Patent: 13
Jiangxi Sheng, China
Patent: 3
Yunnan Sheng, China
Patent: 3
Heilongjiang Sheng, China
Patent: 3
Hunan Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Fujian Sheng, China
Patent: 2
Gansu Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2