With the analysis among 107 patents, we discovered top 108 key players by total patent application. Verifi, Inc., Hunan Biaodifu Energy Saving Technology Co., Ltd., China Construction Eighth Bureau Third Construction Co., Ltd. are dominant in this area. They take 11.21% of the total patent filing.
California, United States
Patent: 5
Hunan Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Henan Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Henan Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
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With the analysis among related 120 patents applied in the last 5 years. We discover 118 most active companies in this area. The fast-growing Hunan Biaodifu Energy Saving Technology Co., Ltd., China Construction Eighth Bureau Third Construction Co., Ltd., Guangxi University take 8.33% of patent filing during this period.
Hunan Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Guangxi Zhuangzu Zizhiqu, China
Patent: 3
Hebei Sheng, China
Patent: 2
Shanxi Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Shanghai Shi, China
Patent: 2
Hubei Sheng, China
Patent: 2
Jiangxi Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
With the analysis among related 120 patents in last 5 years, we discover 117 new entrants. Hunan Biaodifu Energy Saving Technology Co., Ltd., China Construction Eighth Bureau Third Construction Co., Ltd., Guangxi University are the most active new entrants in this area.
Hunan Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Guangxi Zhuangzu Zizhiqu, China
Patent: 3
Hebei Sheng, China
Patent: 2
Shanxi Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Shanghai Shi, China
Patent: 2
Hubei Sheng, China
Patent: 2
Jiangxi Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
With the analysis among 17 patents, we discovered top 11 universities and scientific research institutions by total patent application. Guangxi University, Hebei University of Technology, Jiangxi University of Technology are dominant in this area. They take 41.18% of the total patent filing.
Guangxi Zhuangzu Zizhiqu, China
Patent: 3
Hebei Sheng, China
Patent: 2
Jiangxi Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Chongqing Shi, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1