With the analysis among 385 patents, we discovered top 125 key players by total patent application. Hamamatsu Photonics KK, Sony Group Corp., Apple, Inc. are dominant in this area. They take 23.38% of the total patent filing.
Shizuoka-ken, Japan
Patent: 41
Tokyo-to, Japan
Patent: 26
California, United States
Patent: 23
Shiga-ken, Japan
Patent: 16
Hyogo-ken, Japan
Patent: 7
Nordrhein-Westfalen, Germany
Patent: 7
New York, United States
Patent: 7
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With the analysis among related 13 patents applied in the last 5 years. We discover 8 most active companies in this area. The fast-growing Apple, Inc., Nichia Corp., Anhui Jinlonghao Photoelectric Technology Co., Ltd. take 61.54% of patent filing during this period.
California, United States
Patent: 4
Tokushima-ken, Japan
Patent: 3
Anhui Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Shiga-ken, Japan
Patent: 1
Rheinland-Pfalz, Germany
Patent: 1
Zhejiang Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among related 13 patents in last 5 years, we discover 5 new entrants. Nichia Corp., Anhui Jinlonghao Photoelectric Technology Co., Ltd., Central Iron & Steel Research Institute are the most active new entrants in this area.
Tokushima-ken, Japan
Patent: 3
Anhui Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among 12 patents, we discovered top 2 universities and scientific research institutions by total patent application.
Shaanxi Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 1