With the analysis among 165 patents, we discovered top 120 key players by total patent application. Shanghai Koito Automotive Lamp Co., Ltd., Samsung Electronics Co., Ltd., TOSHIBA Corp. are dominant in this area. They take 10.30% of the total patent filing.
Shanghai Shi, China
Patent: 7
Beijing Shi, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Shandong Sheng, China
Patent: 3
Virginia, United States
Patent: 3
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With the analysis among related 25 patents applied in the last 5 years. We discover 25 most active companies in this area. The fast-growing China Electronics Engineering Design Institute, Shenzhen Aideshan Electric Co., Ltd., Tianjin Electric Power Corp. take 16.00% of patent filing during this period.
Beijing Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
California, United States
Patent: 1
Tianjin Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
With the analysis among related 25 patents in last 5 years, we discover 22 new entrants. China Electronics Engineering Design Institute, Shenzhen Aideshan Electric Co., Ltd., Tianjin Electric Power Corp. are the most active new entrants in this area.
Beijing Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
California, United States
Patent: 1
Henan Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among 27 patents, we discovered top 18 universities and scientific research institutions by total patent application. National Taiwan University, Sichuan University, China Agricultural University are dominant in this area. They take 18.52% of the total patent filing.
Taiwan Province, China
Patent: 2
Sichuan Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Taiwan Province, China
Patent: 1
Tianjin Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1
Shanxi Sheng, China
Patent: 1