With the analysis among 125 patents, we discovered top 101 key players by total patent application. Zumbotel Lighting GmbH, State Grid Corp. of China, Tetra Laval Holdings & Finance SA are dominant in this area. They take 10.40% of the total patent filing.
Beijing Shi, China
Patent: 4
Vaud, Switzerland
Patent: 4
Aichi-ken, Japan
Patent: 3
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With the analysis among related 26 patents applied in the last 5 years. We discover 24 most active companies in this area. The fast-growing Hefei Chiyuan Machinery Co., Ltd., Electronic Science Research Institute of China Electronics Technology Group Corporation, Ludong University take 15.38% of patent filing during this period.
Anhui Sheng, China
Patent: 2
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Patent: 1
Shandong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Hubei Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Foshan Ruiju Electronics Co., Ltd.
Guangdong Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1
Shandong Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
With the analysis among related 26 patents in last 5 years, we discover 22 new entrants. Hefei Chiyuan Machinery Co., Ltd., Electronic Science Research Institute of China Electronics Technology Group Corporation, Ludong University are the most active new entrants in this area.
Anhui Sheng, China
Patent: 2
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Patent: 1
Shandong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Hubei Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Foshan Ruiju Electronics Co., Ltd.
Guangdong Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1
Shandong Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
With the analysis among 53 patents, we discovered top 32 universities and scientific research institutions by total patent application. Sun Yat-Sen University, National Chiao Tung University, South China University of Technology are dominant in this area. They take 15.09% of the total patent filing.
Guangdong Sheng, China
Patent: 4
Taiwan Province, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Sichuan Sheng, China
Patent: 1
Kanagawa-ken, Japan
Patent: 1
Zhejiang Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Shandong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1