With the analysis among 3,713 patents, we discovered top 481 key players by total patent application. Honda Motor Co., Ltd., Koito Manufacturing Co., Ltd., DENSO Corp. are dominant in this area. They take 14.00% of the total patent filing.
Tokyo-to, Japan
Patent: 217
Tokyo-to, Japan
Patent: 184
Aichi-ken, Japan
Patent: 84
Tokyo-to, Japan
Patent: 71
Nordrhein-Westfalen, Germany
Patent: 65
Kanagawa-ken, Japan
Patent: 63
Tokyo-to, Japan
Patent: 53
With the analysis among 9 patents, we discovered top 3 start-ups by total patent application.
Hubei Sheng, China
Patent: 1
With the analysis among related 1,354 patents applied in the last 5 years. We discover 499 most active companies in this area. The fast-growing HELLA GmbH & Co. KGaA, Yamaha Motor Co., Ltd., Honda Motor Co., Ltd. take 7.09% of patent filing during this period.
Nordrhein-Westfalen, Germany
Patent: 34
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Patent: 32
Tokyo-to, Japan
Patent: 30
Niederösterreich, Austria
Patent: 22
Tokyo-to, Japan
Patent: 20
Tokyo-to, Japan
Patent: 16
Baden-Württemberg, Germany
Patent: 16
Kanagawa-ken, Japan
Patent: 15
Guangdong Sheng, China
Patent: 11
With the analysis among related 1,354 patents in last 5 years, we discover 414 new entrants. Shenzhen Langheng Lighting Technology Co Ltd., Zhuji Tianyue Optoelectronics Technology Co., Ltd., Chian Yih Optotech Co., Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 11
Zhuji Tianyue Optoelectronics Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 11
Wisconsin, United States
Patent: 8
Jiangxi Yongliang Lighting Electric Appliance Co., Ltd.
Jiangxi Sheng, China
Patent: 7
California, United States
Patent: 6
Guangdong Sheng, China
Patent: 6
Tamil Nadu, India
Patent: 5
With the analysis among 117 patents, we discovered top 56 universities and scientific research institutions by total patent application. Fudan University, Southern Taiwan University of Science & Technology, Sun Yat-Sen University are dominant in this area. They take 9.40% of the total patent filing.
Shanghai Shi, China
Patent: 4
Guangdong Sheng, China
Patent: 2
Baden-Württemberg, Germany
Patent: 2
Zhejiang Sheng, China
Patent: 2
Shanxi Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Shimane-ken, Japan
Patent: 2
Jiangsu Sheng, China
Patent: 2