With the analysis among 2,358 patents, we discovered top 484 key players by total patent application. Hyundai Motor Co., Ltd., Toyota Motor Corp., Konica Corp. are dominant in this area. They take 7.25% of the total patent filing.
Tokyo-to, Japan
Patent: 31
Tokyo-to, Japan
Patent: 26
Fukushima-ken, Japan
Patent: 21
Osaka-fu, Japan
Patent: 21
Tokyo-to, Japan
Patent: 18
Aichi-ken, Japan
Patent: 18
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 17
With the analysis among 15 patents, we discovered top 10 start-ups by total patent application. Aisin KK, Pensando Systems, Inc., Suzhou Convert Semiconductor Co., Ltd. are active in this area.
California, United States
Patent: 2
Jiangsu Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Hubei Sheng, China
Patent: 1
Beijing Liangduo Technology Co., Ltd.
Beijing Shi, China
Patent: 1
Shandong Sheng, China
Patent: 1
Washington, United States
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 475 patents applied in the last 5 years. We discover 387 most active companies in this area. The fast-growing Qingdao Spring Water-Treatment Co., Ltd., Nantong Dongfang Marine Equipment Manufacturing Co., Ltd., Huadian Electric Power Research Institute Co., Ltd. take 3.37% of patent filing during this period.
Shandong Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 5
Beijing Shi, China
Patent: 4
Liaoning Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 4
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Patent: 4
Guangdong Sheng, China
Patent: 4
Sichuan Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
With the analysis among related 475 patents in last 5 years, we discover 320 new entrants. Qingdao Spring Water-Treatment Co., Ltd., Huadian Electric Power Research Institute Co., Ltd., Nantong Dongfang Marine Equipment Manufacturing Co., Ltd. are the most active new entrants in this area.
Shandong Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Liaoning Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Rudao of hangzhou Technology Co.,Ltd.
Zhejiang Sheng, China
Patent: 2
Hunan Duoxingyun Computer Technology Co., Ltd.
Hunan Sheng, China
Patent: 2
California, United States
Patent: 2
Zhejiang Sheng, China
Patent: 2
With the analysis among 242 patents, we discovered top 83 universities and scientific research institutions by total patent application. Beijing University of Technology, Harbin University of Science & Technology, Southeast University are dominant in this area. They take 11.57% of the total patent filing.
Beijing Shi, China
Patent: 12
Heilongjiang Sheng, China
Patent: 8
Jiangsu Sheng, China
Patent: 7
Shanghai Shi, China
Patent: 6
Zhejiang Sheng, China
Patent: 6
Beijing Shi, China
Patent: 6
Sichuan Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3