With the analysis among 3,081 patents, we discovered top 483 key players by total patent application. Appotronics Corp. Ltd., Casio Computer Co., Ltd., Delta Electronics, Inc. are dominant in this area. They take 16.59% of the total patent filing.
Guangdong Sheng, China
Patent: 254
Tokyo-to, Japan
Patent: 132
Taiwan Province, China
Patent: 125
Taiwan Province, China
Patent: 119
Taiwan Province, China
Patent: 82
Taiwan Province, China
Patent: 81
Jiangsu Sheng, China
Patent: 76
Jiangsu Sheng, China
Patent: 59
With the analysis among 3 patents, we discovered top 3 start-ups by total patent application.
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
California, United States
Patent: 1
With the analysis among related 607 patents applied in the last 5 years. We discover 234 most active companies in this area. The fast-growing Appotronics Corp. Ltd., Qisda Corp., Casio Computer Co., Ltd. take 21.42% of patent filing during this period.
Guangdong Sheng, China
Patent: 86
Taiwan Province, China
Patent: 23
Tokyo-to, Japan
Patent: 21
Jiangsu Sheng, China
Patent: 20
Guangdong Sheng, China
Patent: 18
Jiangsu Sheng, China
Patent: 16
Taiwan Province, China
Patent: 16
Shandong Sheng, China
Patent: 16
Shandong Sheng, China
Patent: 11
Jiangsu Sheng, China
Patent: 10
With the analysis among related 607 patents in last 5 years, we discover 182 new entrants. Guangzhou Guanglian Electronic Technology Co., Ltd., Weifang University, Guangdong Lianda Optoelectronics Co., Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 18
Shandong Sheng, China
Patent: 11
Guangdong Sheng, China
Patent: 6
Beijing Shi, China
Patent: 5
Beijing Shi, China
Patent: 4
Shandong Sheng, China
Patent: 4
Yamanashi-ken, Japan
Patent: 4
Guangdong Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
With the analysis among 78 patents, we discovered top 30 universities and scientific research institutions by total patent application. Weifang University, East China Normal University, University of Shanghai for Science & Technology are dominant in this area. They take 28.21% of the total patent filing.
Shandong Sheng, China
Patent: 11
Shanghai Shi, China
Patent: 5
Shanghai Shi, China
Patent: 4
Kanagawa-ken, Japan
Patent: 2
Zhejiang Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Jilin Sheng, China
Patent: 2
Heilongjiang Sheng, China
Patent: 2