With the analysis among 521 patents, we discovered top 210 key players by total patent application. Hesco Bastion Ltd., Fujiyama KK, Chongqing Yanyu Energy Saving Technology Co., Ltd. are dominant in this area. They take 13.63% of the total patent filing.
Shizuoka-ken, Japan
Patent: 15
Chongqing Shi, China
Patent: 11
Gansu Sheng, China
Patent: 10
Overijssel, Netherlands
Patent: 7
Noord-Brabant, Netherlands
Patent: 6
Nordrhein-Westfalen, Germany
Patent: 5
Beijing Shi, China
Patent: 4
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Baden-Württemberg, Germany
Patent: 1
With the analysis among related 114 patents applied in the last 5 years. We discover 43 most active companies in this area. The fast-growing Chongqing Yanyu Energy Saving Technology Co., Ltd., Harbin Institute of Technology, Bloomy Lotus Ltd take 15.79% of patent filing during this period.
Chongqing Shi, China
Patent: 11
Heilongjiang Sheng, China
Patent: 4
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Patent: 2
Shanghai Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Jilin Sheng, China
Patent: 2
With the analysis among related 114 patents in last 5 years, we discover 38 new entrants. Chongqing Yanyu Energy Saving Technology Co., Ltd., Harbin Institute of Technology, Bloomy Lotus Ltd are the most active new entrants in this area.
Chongqing Shi, China
Patent: 11
Heilongjiang Sheng, China
Patent: 4
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Patent: 2
Shanghai Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Jilin Sheng, China
Patent: 2
Shanghai Shumukun Enterprise Management Co., Ltd.
Shanghai Shi, China
Patent: 1
Henan Sheng, China
Patent: 1
With the analysis among 113 patents, we discovered top 21 universities and scientific research institutions by total patent application. Peoples' Friendship University of Russia, Harbin Institute of Technology, Chaoyang University of Technology are dominant in this area. They take 10.62% of the total patent filing.
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Patent: 5
Heilongjiang Sheng, China
Patent: 4
Taiwan Province, China
Patent: 2
Hubei Sheng, China
Patent: 2
Jilin Sheng, China
Patent: 2
Missouri, United States
Patent: 1
Shandong Sheng, China
Patent: 1
Missouri, United States
Patent: 1
Shanghai Shi, China
Patent: 1