With the analysis among 25 patents, we discovered top 18 key players by total patent application. Samsung Electronics Co., Ltd., Toyobo Co., Ltd., Changchun Guangji Technology Co., Ltd. are dominant in this area. They take 40.00% of the total patent filing.
Jilin Sheng, China
Patent: 2
Aichi-ken, Japan
Patent: 1
Guangdong Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
California, United States
Patent: 1
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
California, United States
Patent: 1
With the analysis among related 87 patents applied in the last 5 years. We discover 49 most active companies in this area. The fast-growing Changchun Sci-Tech University, Xi'an Institute of Optics & Precision Mechanics of Cas, Xi'an Jiaotong University take 25.29% of patent filing during this period.
Jilin Sheng, China
Patent: 12
Shaanxi Sheng, China
Patent: 4
Xinjiang Uygur Zizhiqu, China
Patent: 4
Beijing Shi, China
Patent: 3
Jilin Sheng, China
Patent: 2
Heilongjiang Sheng, China
Patent: 2
With the analysis among related 87 patents in last 5 years, we discover 47 new entrants. Changchun Sci-Tech University, Xi'an Institute of Optics & Precision Mechanics of Cas, Xi'an Jiaotong University are the most active new entrants in this area.
Jilin Sheng, China
Patent: 12
Shaanxi Sheng, China
Patent: 4
Xinjiang Uygur Zizhiqu, China
Patent: 4
Beijing Shi, China
Patent: 3
Jilin Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Heilongjiang Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2
With the analysis among 84 patents, we discovered top 36 universities and scientific research institutions by total patent application. Changchun Sci-Tech University, Xi'an Institute of Optics & Precision Mechanics of Cas, Changchun Institute of Optics Fine Mechanics & Physics are dominant in this area. They take 27.38% of the total patent filing.
Jilin Sheng, China
Patent: 12
Shaanxi Sheng, China
Patent: 4
Xinjiang Uygur Zizhiqu, China
Patent: 4
Beijing Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2