With the analysis among 289 patents, we discovered top 160 key players by total patent application. Samsung Electronics Co., Ltd., Honda Motor Co., Ltd., Nichia Corp. are dominant in this area. They take 11.07% of the total patent filing.
Tokushima-ken, Japan
Patent: 8
Taiwan Province, China
Patent: 7
Zhejiang Sheng, China
Patent: 7
Aichi-ken, Japan
Patent: 5
Jiangsu Sheng, China
Patent: 5
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
BRISTOL, United Kingdom
Patent: 1
With the analysis among related 125 patents applied in the last 5 years. We discover 92 most active companies in this area. The fast-growing Tokuyama Corp., Wuhu Keguang Photoelectric Technology Co., Ltd., Nanchang University take 8.80% of patent filing during this period.
Anhui Sheng, China
Patent: 3
Jiangxi Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Hebei Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
With the analysis among related 125 patents in last 5 years, we discover 83 new entrants. Tokuyama Corp., Wuhu Keguang Photoelectric Technology Co., Ltd., Korea Electric Power Corp. are the most active new entrants in this area.
Anhui Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Hebei Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Yunnan Sheng, China
Patent: 1
With the analysis among 75 patents, we discovered top 39 universities and scientific research institutions by total patent application. South China University of Technology, Nanchang University, Sun Yat-Sen University are dominant in this area. They take 14.67% of the total patent filing.
Guangdong Sheng, China
Patent: 5
Jiangxi Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 2
Taiwan Province, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Chiba-ken, Japan
Patent: 2
Zhejiang Sheng, China
Patent: 2
Hebei Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2