With the analysis among 88 patents, we discovered top 33 key players by total patent application. Nantong Schmidt Opto-Electrical Technology Co. Ltd., Casio Computer Co., Ltd., Siemens AG are dominant in this area. They take 39.77% of the total patent filing.
Jiangsu Sheng, China
Patent: 23
Ohio, United States
Patent: 3
Jiangsu Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 2
Illinois, United States
Patent: 2
Beijing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
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With the analysis among related 12 patents applied in the last 5 years. We discover 8 most active companies in this area. The fast-growing Nantong Schmidt Opto-Electrical Technology Co. Ltd., Shanghai Volkswagen Powertrain Co., Ltd., SAIC Motor Corp. Ltd. take 66.67% of patent filing during this period.
Jiangsu Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 2
Shanghai Shi, China
Patent: 2
Yunnan Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
With the analysis among related 12 patents in last 5 years, we discover 7 new entrants. Shanghai Volkswagen Powertrain Co., Ltd., SAIC Motor Corp. Ltd., Yunnan Water Resources and Hydro Power Reconnaissance and Design Research Institute are the most active new entrants in this area.
Shanghai Shi, China
Patent: 2
Shanghai Shi, China
Patent: 2
Yunnan Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
With the analysis among 20 patents, we discovered top 13 universities and scientific research institutions by total patent application. Peking University, South China University of Technology, Beihang University are dominant in this area. They take 25.00% of the total patent filing.
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Hubei Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Gansu Sheng, China
Patent: 1
Guangxi Zhuangzu Zizhiqu, China
Patent: 1