With the analysis among 339 patents, we discovered top 128 key players by total patent application. Sony Group Corp., Matsushita Electronics Corp., Chongqing Hailan Chuanma Optoelectronics Technology Co., Ltd. are dominant in this area. They take 12.09% of the total patent filing.
Tokyo-to, Japan
Patent: 15
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 13
Chongqing Hailan Chuanma Optoelectronics Technology Co., Ltd.
Chongqing Shi, China
Patent: 13
Tokyo-to, Japan
Patent: 12
Tokyo-to, Japan
Patent: 10
3M Innovative Properties Co.
Minnesota, United States
Patent: 9
Kunming Shunho Optics Co. Ltd.
Yunnan Sheng, China
Patent: 8
Nebraska, United States
Patent: 7
Guangzhou Luxvisions Innovation Technology Ltd.
Guangdong Sheng, China
Patent: 7
With the analysis among 2 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 69 patents applied in the last 5 years. We discover 29 most active companies in this area. The fast-growing Guangzhou Luxvisions Innovation Technology Ltd., J.A. Woollam Co., Inc., Ningbo Exciton Technology Co., Ltd. take 27.54% of patent filing during this period.
Guangzhou Luxvisions Innovation Technology Ltd.
Guangdong Sheng, China
Patent: 7
Nebraska, United States
Patent: 7
Ningbo Exciton Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 5
Kunming Shunho Optics Co. Ltd.
Yunnan Sheng, China
Patent: 5
Chongqing Hailan Chuanma Optoelectronics Technology Co., Ltd.
Chongqing Shi, China
Patent: 5
Quanzhou Normal University
Fujian Sheng, China
Patent: 4
Nanjing Bready Electronics Co., Ltd.
Jiangsu Sheng, China
Patent: 3
Hefei BOE Optoelectronics Technology Co., Ltd.
Anhui Sheng, China
Patent: 3
BOE Technology Group Co., Ltd.
Beijing Shi, China
Patent: 3
Hubei Huazhong Photoelectric Science & Technology Ltd.
Hubei Sheng, China
Patent: 3
With the analysis among related 69 patents in last 5 years, we discover 24 new entrants. Guangzhou Luxvisions Innovation Technology Ltd., J.A. Woollam Co., Inc., Ningbo Exciton Technology Co., Ltd. are the most active new entrants in this area.
Guangzhou Luxvisions Innovation Technology Ltd.
Guangdong Sheng, China
Patent: 7
Nebraska, United States
Patent: 7
Ningbo Exciton Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 5
Quanzhou Normal University
Fujian Sheng, China
Patent: 4
Nanjing Bready Electronics Co., Ltd.
Jiangsu Sheng, China
Patent: 3
Hubei Huazhong Photoelectric Science & Technology Ltd.
Hubei Sheng, China
Patent: 3
Hefei BOE Optoelectronics Technology Co., Ltd.
Anhui Sheng, China
Patent: 3
Guilin Shibaike Optoelectronics Technology Co., Ltd.
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Changzhou Huawei Advanced Material Co., Ltd.
Jiangsu Sheng, China
Patent: 2
With the analysis among 16 patents, we discovered top 7 universities and scientific research institutions by total patent application. Quanzhou Normal University, Nanjing University, Huazhong University of Science & Technology are dominant in this area. They take 37.50% of the total patent filing.
Quanzhou Normal University
Fujian Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 1
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 1
South China Normal University
Guangdong Sheng, China
Patent: 1
Changchun Sci-Tech University
Jilin Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1