With the analysis among 388 patents, we discovered top 151 key players by total patent application. Aradigm Corp., Toyota Motor Corp., Nissan Motor Co., Ltd. are dominant in this area. They take 23.71% of the total patent filing.
California, United States
Patent: 44
Tokyo-to, Japan
Patent: 26
Fukushima-ken, Japan
Patent: 22
Guangdong Sheng, China
Patent: 15
Aichi-ken, Japan
Patent: 13
New South Wales, Australia
Patent: 12
Tokyo-to, Japan
Patent: 10
Baden-Württemberg, Germany
Patent: 10
Guangdong Sheng, China
Patent: 8
Kanagawa-ken, Japan
Patent: 7
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With the analysis among related 63 patents applied in the last 5 years. We discover 47 most active companies in this area. The fast-growing Gree Electric Appliances, Inc. of Zhuhai, ResMed Pty Ltd., Guangzhou Women & Childrens Medical Center take 15.87% of patent filing during this period.
Guangdong Sheng, China
Patent: 5
New South Wales, Australia
Patent: 3
Guangdong Sheng, China
Patent: 2
Hebei Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
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Patent: 1
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Patent: 1
Aichi-ken, Japan
Patent: 1
Massachusetts, United States
Patent: 1
Love Electronic Technology (Xiamen) Co., Ltd.
Fujian Sheng, China
Patent: 1
With the analysis among related 63 patents in last 5 years, we discover 38 new entrants. Guangzhou Women & Childrens Medical Center, Contec Medical Systems Co. Ltd., PetroChina Co., Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 2
Hebei Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
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Patent: 1
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Patent: 1
Massachusetts, United States
Patent: 1
Love Electronic Technology (Xiamen) Co., Ltd.
Fujian Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
Shandong Sheng, China
Patent: 1
With the analysis among 53 patents, we discovered top 19 universities and scientific research institutions by total patent application. Université Laval, China University of Petroleum (East China), Anhui University of Science & Technology are dominant in this area. They take 37.74% of the total patent filing.
Shandong Sheng, China
Patent: 4
Anhui Sheng, China
Patent: 2
Massachusetts, United States
Patent: 1
Shandong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
North Carolina, United States
Patent: 1
Zhejiang Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1