With the analysis among 17,570 patents, we discovered top 446 key players by total patent application. Toyoda Gosei Co., Ltd., Panasonic Holdings Corp., Matsushita Electronics Corp. are dominant in this area. They take 8.14% of the total patent filing.
California, United States
Patent: 205
Tokushima, Japan
Patent: 200
With the analysis among 52 patents, we discovered top 14 start-ups by total patent application. Phecda Technology Co., Ltd., Paragraf Ltd., Qmat, Inc. are active in this area.
Taiwan Province, China
Patent: 13
Cambridgeshire, United Kingdom
Patent: 10
California, United States
Patent: 7
California, United States
Patent: 3
California, United States
Patent: 2
Neuchâtel, Switzerland
Patent: 2
Jiangsu Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
HaMerkaz, Israel
Patent: 1
With the analysis among related 3,707 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Toshiba Chemical Corp., Kyocera Corp., Harbin Aurora Optoelectronics Technology Co. Ltd. take 5.58% of patent filing during this period.
Heilongjiang Sheng, China
Patent: 59
Hunan Sheng, China
Patent: 40
Tokushima, Japan
Patent: 33
California, United States
Patent: 29
Jiangsu Sheng, China
Patent: 24
With the analysis among related 3,707 patents in last 5 years, we discover 214 new entrants. Ruijie Optoelectronics Technology (Jiangsu) Co,. Ltd., V-Tech, Inc., Paragraf Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 19
California, United States
Patent: 18
Cambridgeshire, United Kingdom
Patent: 10
Hainan Sheng, China
Patent: 8
Guangdong Sheng, China
Patent: 7
California, United States
Patent: 7
Fujian Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 6
With the analysis among 2,876 patents, we discovered top 314 universities and scientific research institutions by total patent application. Institute of Semiconductors of Chinese Academy of Sciences, Nanjing University, Xidian University are dominant in this area. They take 8.17% of the total patent filing.
Jiangsu Sheng, China
Patent: 72
Hunan Sheng, China
Patent: 72
Shanghai Shi, China
Patent: 40
Beijing Shi, China
Patent: 39
Zhejiang Sheng, China
Patent: 33
Guangdong Sheng, China
Patent: 28
Xi'an Jiaotong University
Hunan Sheng, China
Patent: 28
Guangdong University of Technology
Guangdong Sheng, China
Patent: 28