With the analysis among 947 patents, we discovered top 402 key players by total patent application. Samsung Electronics Co., Ltd., Seoul Semiconductor Co., Ltd., Nichia Corp. are dominant in this area. They take 8.45% of the total patent filing.
Samsung Electronics Co., Ltd.
Seoul Semiconductor Co., Ltd.
Tokushima-ken, Japan
Patent: 25
Massachusetts, United States
Patent: 24
New York, United States
Patent: 20
Chungcheongnam-do, South Korea
Patent: 19
Panasonic Intellectual Property Management Co. Ltd.
Osaka-fu, Japan
Patent: 19
Toyama-ken, Japan
Patent: 18
GE Lighting Solutions LLC
Ohio, United States
Patent: 18
Tokyo-to, Japan
Patent: 15
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
New York, United States
Patent: 1
With the analysis among related 959 patents applied in the last 5 years. We discover 458 most active companies in this area. The fast-growing Shanxi University, Denka Corp., Seoul Semiconductor Co., Ltd. take 4.90% of patent filing during this period.
Shanxi Sheng, China
Patent: 19
New York, United States
Patent: 15
Seoul Semiconductor Co., Ltd.
Baotou Rare Earth Research Institute
Nei Mongol Zizhiqu, China
Patent: 12
Shanghai Institute of Technology
Shanghai Shi, China
Patent: 11
Jiangsu Normal University
Jiangsu Sheng, China
Patent: 11
Panasonic Intellectual Property Management Co. Ltd.
Osaka-fu, Japan
Patent: 11
Jiangsu Sheng, China
Patent: 10
Tokushima-ken, Japan
Patent: 10
Henan Sheng, China
Patent: 10
With the analysis among related 959 patents in last 5 years, we discover 333 new entrants. Baotou Rare Earth Research Institute, Shanghai Institute of Technology, Zhengzhou University are the most active new entrants in this area.
Baotou Rare Earth Research Institute
Nei Mongol Zizhiqu, China
Patent: 12
Shanghai Institute of Technology
Shanghai Shi, China
Patent: 11
Henan Sheng, China
Patent: 10
Jiangsu Sheng, China
Patent: 8
Hunan Chaoji Testing Technology Co., Ltd.
Hunan Sheng, China
Patent: 7
Yunnan Sheng, China
Patent: 7
Dalian University of Technology
Liaoning Sheng, China
Patent: 7
Dongwoo Fine-Chem Co., Ltd.
Gyeonggi-do, South Korea
Patent: 7
Jiangxi Hongli Optoelectronics Co., Ltd.
Jiangxi Sheng, China
Patent: 7
With the analysis among 957 patents, we discovered top 254 universities and scientific research institutions by total patent application. Shanxi University, Soochow University, South China University of Technology are dominant in this area. They take 6.37% of the total patent filing.
Shanxi Sheng, China
Patent: 24
Jiangsu Sheng, China
Patent: 19
South China University of Technology
Guangdong Sheng, China
Patent: 18
Jiangsu Sheng, China
Patent: 13
Tokyo-to, Japan
Patent: 12
Jiangxi Sheng, China
Patent: 12
Jiangsu Normal University
Jiangsu Sheng, China
Patent: 12
Guangdong Sheng, China
Patent: 11
Shanghai Institute of Technology
Shanghai Shi, China
Patent: 11
Fujian Sheng, China
Patent: 10