With the analysis among 293 patents, we discovered top 123 key players by total patent application. SK Telecom Co., Ltd., Assa Abloy AB, Symbol Technologies, Inc. are dominant in this area. They take 13.31% of the total patent filing.
Alabama, United States
Patent: 11
Wisconsin, United States
Patent: 10
Hessen, Germany
Patent: 10
New York, United States
Patent: 9
California, United States
Patent: 7
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With the analysis among related 64 patents applied in the last 5 years. We discover 37 most active companies in this area. The fast-growing Kunming University of Science & Technology, Hu Zhou Dian Li Ju, Marson Technology Co. Ltd. take 10.94% of patent filing during this period.
Yunnan Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 2
Wisconsin, United States
Patent: 2
Nei Mongol Zizhiqu, China
Patent: 2
Huzhou Zhongke Panzai Electric Power Technology Development Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among related 64 patents in last 5 years, we discover 33 new entrants. Kunming University of Science & Technology, Hu Zhou Dian Li Ju, Marson Technology Co. Ltd. are the most active new entrants in this area.
Yunnan Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 2
Nei Mongol Zizhiqu, China
Patent: 2
Huzhou Zhongke Panzai Electric Power Technology Development Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among 111 patents, we discovered top 27 universities and scientific research institutions by total patent application. Korea Advanced Institute of Science & Technology, Xidian University, Guangdong University of Technology are dominant in this area. They take 51.35% of the total patent filing.
Shaanxi Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Yunnan Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Hunan Sheng, China
Patent: 2
Nei Mongol Zizhiqu, China
Patent: 2