With the analysis among 18 patents, we discovered top 11 key players by total patent application. Bose Corp., OSRAM GmbH, Samsung Electro-Mechanics Co., Ltd. are dominant in this area. They take 50.00% of the total patent filing.
Massachusetts, United States
Patent: 4
Chungcheongnam-do, South Korea
Patent: 2
Georgia, United States
Patent: 1
Jiangsu Sheng, China
Patent: 1
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With the analysis among related 27 patents applied in the last 5 years. We discover 9 most active companies in this area. The fast-growing China Three Gorges University, Bose Corp., Zhejiang University of Technology take 59.26% of patent filing during this period.
Hubei Sheng, China
Patent: 9
Massachusetts, United States
Patent: 4
Zhejiang Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 27 patents in last 5 years, we discover 9 new entrants. China Three Gorges University, Bose Corp., Zhejiang University of Technology are the most active new entrants in this area.
Hubei Sheng, China
Patent: 9
Massachusetts, United States
Patent: 4
Zhejiang Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among 39 patents, we discovered top 12 universities and scientific research institutions by total patent application. Southwest Jiaotong University, China Three Gorges University, South China University of Technology are dominant in this area. They take 58.97% of the total patent filing.
Sichuan Sheng, China
Patent: 11
Hubei Sheng, China
Patent: 9
Guangdong Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Heilongjiang Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1