With the analysis among 18 patents, we discovered top 13 key players by total patent application. Tokyo Gas Co., Ltd., INOAC Corp., SRL, Inc. are dominant in this area. They take 16.67% of the total patent filing.
Aichi-ken, Japan
Patent: 1
Hunan Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
No data, please try another search term
With the analysis among related 8 patents applied in the last 5 years. We discover 4 most active companies in this area. The fast-growing Xiangya Hospital of Central South University, Shenzhen Hospital of Southern Medical University, Nantong First People's Hospital take 50.00% of patent filing during this period.
Hunan Sheng, China
Patent: 2
undefined undefined
Patent: 1
undefined undefined
Patent: 1
With the analysis among related 8 patents in last 5 years, we discover 4 new entrants. Xiangya Hospital of Central South University, Shenzhen Hospital of Southern Medical University, Nantong First People's Hospital are the most active new entrants in this area.
Hunan Sheng, China
Patent: 2
undefined undefined
Patent: 1
undefined undefined
Patent: 1
No data, please try another search term