With the analysis among 690 patents, we discovered top 267 key players by total patent application. Konica Corp., Toyota Motor Corp., Hitachi Ltd. are dominant in this area. They take 12.61% of the total patent filing.
Tokyo-to, Japan
Patent: 15
Tokyo-to, Japan
Patent: 11
Tokyo-to, Japan
Patent: 11
Aichi-ken, Japan
Patent: 9
Noord-Holland, Netherlands
Patent: 5
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
With the analysis among related 81 patents applied in the last 5 years. We discover 49 most active companies in this area. The fast-growing Beijing Institute of Control Engineering, Chengdu Xinkeli Chemical Technology Co., Ltd., Guangzhou Huaxin Electronic Technology Co., Ltd. take 16.05% of patent filing during this period.
Sichuan Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
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Patent: 2
California, United States
Patent: 1
Guangdong Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
With the analysis among related 81 patents in last 5 years, we discover 44 new entrants. Beijing Institute of Control Engineering, Chengdu Xinkeli Chemical Technology Co., Ltd., Guangzhou Huaxin Electronic Technology Co., Ltd. are the most active new entrants in this area.
Sichuan Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
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Patent: 2
Guangdong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
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Patent: 1
Sichuan Sheng, China
Patent: 1
With the analysis among 319 patents, we discovered top 70 universities and scientific research institutions by total patent application. Fudan University, Yantai University, Shaanxi University of Science & Technology are dominant in this area. They take 5.96% of the total patent filing.
Shanghai Shi, China
Patent: 3
Shandong Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 3
Heilongjiang Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2