With the analysis among 112 patents, we discovered top 65 key players by total patent application. NEC Corp., Matsushita Electric Works Co. Ltd., Hitachi Ltd. are dominant in this area. They take 19.64% of the total patent filing.
Tokyo-to, Japan
Patent: 15
California, United States
Patent: 3
Guangdong Sheng, China
Patent: 3
Gyeonggi-do, South Korea
Patent: 3
Shizuoka-ken, Japan
Patent: 3
With the analysis among 5 patents, we discovered top 2 start-ups by total patent application.
Gyeonggi-do, South Korea
Patent: 3
Zhejiang Sheng, China
Patent: 2
With the analysis among related 7 patents applied in the last 5 years. We discover 7 most active companies in this area. The fast-growing Beijing Bo Ruizhi Technology Co., Ltd., Apple, Inc., Chengdu Tianao Technology Development Co., Ltd. take 42.86% of patent filing during this period.
Beijing Shi, China
Patent: 1
California, United States
Patent: 1
Sichuan Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
California, United States
Patent: 1
Sichuan Sheng, China
Patent: 1
With the analysis among related 7 patents in last 5 years, we discover 7 new entrants. Beijing Bo Ruizhi Technology Co., Ltd., Apple, Inc., Chengdu Tianao Technology Development Co., Ltd. are the most active new entrants in this area.
Beijing Shi, China
Patent: 1
California, United States
Patent: 1
Sichuan Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
California, United States
Patent: 1
Sichuan Sheng, China
Patent: 1
With the analysis among 8 patents, we discovered top 1 universities and scientific research institutions by total patent application.
Chongqing Shi, China
Patent: 1