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.
State Grid Corp. of China
Beijing Shi, China
Patent: 4
Tetra Laval Holdings & Finance SA
Vaud, Switzerland
Patent: 4
Aichi-ken, Japan
Patent: 3
Samsung Electronics Co., Ltd.
Nippon Telegraph & Telephone Corp.
The Yokohama Rubber Co., Ltd.
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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.
Hefei Chiyuan Machinery Co., Ltd.
Anhui Sheng, China
Patent: 2
Electronic Science Research Institute of China Electronics Technology Group Corporation
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Patent: 1
Shandong Sheng, China
Patent: 1
Beijing Hengfeng Mingcheng Biotechnology Co., Ltd.
Beijing Shi, China
Patent: 1
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 1
Changsha University of Science & Technology
Hunan Sheng, China
Patent: 1
Foshan Ruiju Electronics Co., Ltd.
Guangdong Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1
Sinopec Corp. Shengli Oilfield Branch Geophysical Research Institute
Shandong Sheng, China
Patent: 1
Harbin Institute of Technology
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.
Hefei Chiyuan Machinery Co., Ltd.
Anhui Sheng, China
Patent: 2
Electronic Science Research Institute of China Electronics Technology Group Corporation
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Patent: 1
Shandong Sheng, China
Patent: 1
Beijing Hengfeng Mingcheng Biotechnology Co., Ltd.
Beijing Shi, China
Patent: 1
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 1
Changsha University of Science & Technology
Hunan Sheng, China
Patent: 1
Foshan Ruiju Electronics Co., Ltd.
Guangdong Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1
Sinopec Corp. Shengli Oilfield Branch Geophysical Research Institute
Shandong Sheng, China
Patent: 1
Harbin Institute of Technology
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
National Chiao Tung University
Taiwan Province, China
Patent: 2
South China University of Technology
Guangdong Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Sichuan Sheng, China
Patent: 1
Yokohama National University
Kanagawa-ken, Japan
Patent: 1
Zhejiang Sheng, China
Patent: 1
Beijing University of Technology
Beijing Shi, China
Patent: 1
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1