With the analysis among 54 patents, we discovered top 25 key players by total patent application. LG Electronics, Inc., Casio Computer Co., Ltd., SANYO Electric Co., Ltd. are dominant in this area. They take 42.59% of the total patent filing.
California, United States
Patent: 2
Aichi-ken, Japan
Patent: 1
Kanagawa-ken, Japan
Patent: 1
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With the analysis among related 10 patents applied in the last 5 years. We discover 7 most active companies in this area. The fast-growing Lenovo (Beijing) Co., Ltd., Tachikawa Corp., Iris Ohyama, Inc. take 30.00% of patent filing during this period.
Beijing Shi, China
Patent: 1
Miyagi-ken, Japan
Patent: 1
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Sichuan Sheng, China
Patent: 1
With the analysis among related 10 patents in last 5 years, we discover 6 new entrants. Lenovo (Beijing) Co., Ltd., Tachikawa Corp., Iris Ohyama, Inc. are the most active new entrants in this area.
Beijing Shi, China
Patent: 1
Miyagi-ken, Japan
Patent: 1
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Sichuan Sheng, China
Patent: 1
With the analysis among 15 patents, we discovered top 3 universities and scientific research institutions by total patent application.
Taiwan Province, China
Patent: 2