With the analysis among 187 patents, we discovered top 83 key players by total patent application. High Performance Optics, Inc., Matsushita Electronics Corp., Nichia Corp. are dominant in this area. They take 18.72% of the total patent filing.
Virginia, United States
Patent: 14
Osaka-fu, Japan
Patent: 11
Tokushima-ken, Japan
Patent: 10
Zhejiang Sheng, China
Patent: 9
Kochi-ken, Japan
Patent: 5
Shanghai Shi, China
Patent: 5
With the analysis among 4 patents, we discovered top 2 start-ups by total patent application.
Beijing Shi, China
Patent: 3
With the analysis among related 74 patents applied in the last 5 years. We discover 39 most active companies in this area. The fast-growing Nichia Corp., Shanghai Litong Biochemical Products Co., Ltd., Alcon AG take 25.68% of patent filing during this period.
Tokushima-ken, Japan
Patent: 10
Shanghai Shi, China
Patent: 5
Jiangsu Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Zug, Switzerland
Patent: 2
Liaoning Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among related 74 patents in last 5 years, we discover 35 new entrants. Nichia Corp., Shanghai Litong Biochemical Products Co., Ltd., Alcon AG are the most active new entrants in this area.
Tokushima-ken, Japan
Patent: 10
Shanghai Shi, China
Patent: 5
Jiangsu Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Zug, Switzerland
Patent: 2
Liaoning Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among 33 patents, we discovered top 18 universities and scientific research institutions by total patent application. Shenzhen University, Fudan University, Dalian Maritime University are dominant in this area. They take 24.24% of the total patent filing.
Guangdong Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
New York, United States
Patent: 1
São Paulo, Brazil
Patent: 1
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1