With the analysis among 86 patents, we discovered top 47 key players by total patent application. Mitco Corp., LG Electronics, Inc., Rinnai Corp. are dominant in this area. They take 15.12% of the total patent filing.
Aichi-ken, Japan
Patent: 3
Aichi-ken, Japan
Patent: 3
No data, please try another search term
With the analysis among related 10 patents applied in the last 5 years. We discover 6 most active companies in this area. The fast-growing Hunan Meiye Environmental Technology Co., Ltd., China Construction Third Engineering Bureau No. 1 Construction and Installation Co., Ltd., Nanjing University of Technology take 50.00% of patent filing during this period.
Hunan Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Georgia, United States
Patent: 1
With the analysis among related 10 patents in last 5 years, we discover 6 new entrants. Hunan Meiye Environmental Technology Co., Ltd., China Construction Third Engineering Bureau No. 1 Construction and Installation Co., Ltd., Nanjing University of Technology are the most active new entrants in this area.
Hunan Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Georgia, United States
Patent: 1
With the analysis among 6 patents, we discovered top 1 universities and scientific research institutions by total patent application.
Jiangsu Sheng, China
Patent: 1