With the analysis among 509 patents, we discovered top 213 key players by total patent application. Maruo Calcium Co., Ltd., Société de Technologie Michelin, Huawei Technologies Co., Ltd. are dominant in this area. They take 9.04% of the total patent filing.
Hyogo-ken, Japan
Patent: 16
Guangdong Sheng, China
Patent: 14
Taiwan Province, China
Patent: 13
Guangdong Sheng, China
Patent: 13
Ohio, United States
Patent: 8
Beijing Shi, China
Patent: 8
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With the analysis among related 96 patents applied in the last 5 years. We discover 61 most active companies in this area. The fast-growing Union Optech Co., Ltd., FUJIFILM Corp., Hefei Xinyada Intelligent Technology Co., Ltd. take 17.71% of patent filing during this period.
Guangdong Sheng, China
Patent: 7
Anhui Sheng, China
Patent: 5
Taiwan Province, China
Patent: 3
Beijing Shi, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Taiwan Province, China
Patent: 3
Beijing Shi, China
Patent: 3
Hunan Sheng, China
Patent: 3
With the analysis among related 96 patents in last 5 years, we discover 41 new entrants. Hefei Xinyada Intelligent Technology Co., Ltd., Hunan University of Technology, Hon Hai Precision Industry Co., Ltd. are the most active new entrants in this area.
Anhui Sheng, China
Patent: 5
Hunan Sheng, China
Patent: 3
Taiwan Province, China
Patent: 3
Taiwan Province, China
Patent: 3
Beijing Shi, China
Patent: 3
Fujian Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Anhui Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
With the analysis among 178 patents, we discovered top 73 universities and scientific research institutions by total patent application. Hohai University, Shandong University of Technology, Wuhan University are dominant in this area. They take 10.11% of the total patent filing.
Jiangsu Sheng, China
Patent: 8
Shandong Sheng, China
Patent: 5
Hubei Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 4
Jiangxi Sheng, China
Patent: 3
Hunan Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 2