With the analysis among 1,787 patents, we discovered top 447 key players by total patent application. Sumitomo Chemical Co., Ltd., Ocean's King Lighting Science & Technology Co., Ltd., Shenzhen Haiyangwang Illumination Technology Co.,Ltd. are dominant in this area. They take 10.63% of the total patent filing.
Sumitomo Chemical Co., Ltd.
Tokyo-to, Japan
Patent: 64
Ocean's King Lighting Science & Technology Co., Ltd.
Guangdong Sheng, China
Patent: 63
Shenzhen Haiyangwang Illumination Technology Co.,Ltd.
Guangdong Sheng, China
Patent: 63
Shenzhen Oceans King Lighting Engineering Co., Ltd.
Guangdong Sheng, China
Patent: 59
Tokyo-to, Japan
Patent: 53
Shizuoka-ken, Japan
Patent: 44
California, United States
Patent: 40
Wuhan China Star Optoelectronics Semicon Display Tech Co.
Hubei Sheng, China
Patent: 31
Toyama-ken, Japan
Patent: 30
Tokyo-to, Japan
Patent: 28
With the analysis among 16 patents, we discovered top 4 start-ups by total patent application. UbiQD, Inc., Nexdot SAS, Cygnus Biosciences (Beijing) Co., Ltd. are active in this area.
New Mexico, United States
Patent: 12
Cygnus Biosciences (Beijing) Co., Ltd.
Beijing Shi, China
Patent: 1
Wuhan Poly Color Technology Co., Ltd.
Hubei Sheng, China
Patent: 1
With the analysis among related 1,790 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Dalian Institute of Chemical Physics Chinese Academy of Sciences, Shanxi University, Guangdong University of Technology take 6.42% of patent filing during this period.
Dalian Institute of Chemical Physics Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 43
Shanxi Sheng, China
Patent: 41
Guangdong University of Technology
Guangdong Sheng, China
Patent: 31
Wuhan China Star Optoelectronics Semicon Display Tech Co.
Hubei Sheng, China
Patent: 31
Jiangsu Sunera Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 28
Sumitomo Chemical Co., Ltd.
Tokyo-to, Japan
Patent: 27
Jiangsu Sheng, China
Patent: 26
California, United States
Patent: 26
Jilin Sheng, China
Patent: 23
South China University of Technology
Guangdong Sheng, China
Patent: 22
With the analysis among related 1,790 patents in last 5 years, we discover 305 new entrants. Guangdong University of Technology, Wuhan China Star Optoelectronics Semicon Display Tech Co., Jiangsu Sunera Technology Co., Ltd. are the most active new entrants in this area.
Guangdong University of Technology
Guangdong Sheng, China
Patent: 31
Wuhan China Star Optoelectronics Semicon Display Tech Co.
Hubei Sheng, China
Patent: 31
Jiangsu Sunera Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 28
Qingdao University of Science & Technology
Shandong Sheng, China
Patent: 15
Shenzhen Planck Innovation Technology Co., Ltd.
Guangdong Sheng, China
Patent: 14
Nanjing Nuoyuan Medical Devices Co Ltd.
Jiangsu Sheng, China
Patent: 12
Suzhou Jiuxian New Material Co., Ltd.
Jiangsu Sheng, China
Patent: 10
Changjiang Normal University
Chongqing Shi, China
Patent: 9
Quangang Petrochemical Research Institute of Fujian Normal University
undefined undefined
Patent: 9
With the analysis among 2,362 patents, we discovered top 330 universities and scientific research institutions by total patent application. Shanxi University, Dalian Institute of Chemical Physics Chinese Academy of Sciences, Massachusetts Institute of Technology are dominant in this area. They take 6.73% of the total patent filing.
Shanxi Sheng, China
Patent: 56
Dalian Institute of Chemical Physics Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 54
Massachusetts Institute of Technology
Massachusetts, United States
Patent: 49
Jiangsu Sheng, China
Patent: 43
Jilin Sheng, China
Patent: 40
South China University of Technology
Guangdong Sheng, China
Patent: 34
Guangdong University of Technology
Guangdong Sheng, China
Patent: 31
Hubei Sheng, China
Patent: 30
Technical Institute of Physics & Chemistry CAS
Beijing Shi, China
Patent: 29
Shanghai Shi, China
Patent: 26