With the analysis among 160 patents, we discovered top 59 key players by total patent application. ChemoMetec A/S, Science & Technology Corp., IMAX Corp. are dominant in this area. They take 25.63% of the total patent filing.
Hovedstaden, Denmark
Patent: 26
Virginia, United States
Patent: 8
Ohio, United States
Patent: 7
Michigan, United States
Patent: 6
New York, United States
Patent: 5
Bern, Switzerland
Patent: 5
California, United States
Patent: 3
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With the analysis among related 18 patents applied in the last 5 years. We discover 12 most active companies in this area. The fast-growing UNM Rainforest Innovations (Venture Capital), China Railway Engineering Consulting Group Co., Ltd., Beijing University of Technology take 27.78% of patent filing during this period.
UNM Rainforest Innovations (Venture Capital)
New Mexico, United States
Patent: 3
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Virginia, United States
Patent: 1
Guangdong Sheng, China
Patent: 1
Jiangxi Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
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Patent: 1
With the analysis among related 18 patents in last 5 years, we discover 11 new entrants. UNM Rainforest Innovations (Venture Capital), China Railway Engineering Consulting Group Co., Ltd., Beijing University of Technology are the most active new entrants in this area.
UNM Rainforest Innovations (Venture Capital)
New Mexico, United States
Patent: 3
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Jiangxi Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
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Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among 21 patents, we discovered top 9 universities and scientific research institutions by total patent application. Xi'an Jiaotong University, Beijing University of Technology, South China University of Technology are dominant in this area. They take 23.81% of the total patent filing.
Shaanxi Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1