With the analysis among 194 patents, we discovered top 91 key players by total patent application. Mavic SAS, Owens-Illinois, Inc., Eastman Kodak Co. are dominant in this area. They take 9.79% of the total patent filing.
Ohio, United States
Patent: 6
New York, United States
Patent: 5
Wisconsin, United States
Patent: 5
Illinois, United States
Patent: 4
Noord-Holland, Netherlands
Patent: 3
Ohio, United States
Patent: 3
No data, please try another search term
With the analysis among related 13 patents applied in the last 5 years. We discover 7 most active companies in this area. The fast-growing Nanjing University of Aeronautics & Astronautics, China Three Gorges University, Shenzhen Keweitai Enterprise Development Co., Ltd. take 38.46% of patent filing during this period.
Jiangsu Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Hubei Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 13 patents in last 5 years, we discover 7 new entrants. Nanjing University of Aeronautics & Astronautics, China Three Gorges University, Shenzhen Keweitai Enterprise Development Co., Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Hubei Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among 13 patents, we discovered top 4 universities and scientific research institutions by total patent application. Nanjing University of Aeronautics & Astronautics, China Three Gorges University, Shinshu University are dominant in this area. They take 38.46% of the total patent filing.
Jiangsu Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Nagano-ken, Japan
Patent: 1