With the analysis among 37 patents, we discovered top 25 key players by total patent application. Hitachi Ltd., DrayTek Corp., NEC Corp. are dominant in this area. They take 32.43% of the total patent filing.
Taiwan Province, China
Patent: 4
New York, United States
Patent: 2
Kanagawa-ken, Japan
Patent: 2
Seoul, South Korea
Patent: 2
Gansu Sheng, China
Patent: 1
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With the analysis among related 8 patents applied in the last 5 years. We discover 6 most active companies in this area. The fast-growing LG Energy Solution Ltd., Huazhong University of Science & Technology, Xinjiang Tongqing Plastic Industry Co., Ltd. take 62.50% of patent filing during this period.
Seoul, South Korea
Patent: 2
Hubei Sheng, China
Patent: 2
Xinjiang Uygur Zizhiqu, China
Patent: 1
Ford Global Technologies LLC
Michigan, United States
Patent: 1
Shanghai Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among related 8 patents in last 5 years, we discover 6 new entrants. LG Energy Solution Ltd., Huazhong University of Science & Technology, Xinjiang Tongqing Plastic Industry Co., Ltd. are the most active new entrants in this area.
Seoul, South Korea
Patent: 2
Hubei Sheng, China
Patent: 2
Xinjiang Uygur Zizhiqu, China
Patent: 1
Ford Global Technologies LLC
Michigan, United States
Patent: 1
Shanghai Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among 2 patents, we discovered top 1 universities and scientific research institutions by total patent application.
Hubei Sheng, China
Patent: 2