With the analysis among 14 patents, we discovered top 16 key players by total patent application. Guizhou Electric Power Design & Research Institute, Hunan Huanuo Technology Co. Ltd., Shandong Expressway Yunnan Development Co., Ltd. are dominant in this area. They take 21.43% of the total patent filing.
Guizhou Electric Power Design & Research Institute
Guizhou Sheng, China
Patent: 1
Hunan Huanuo Technology Co. Ltd.
Hunan Sheng, China
Patent: 1
Shandong Expressway Yunnan Development Co., Ltd.
Yunnan Sheng, China
Patent: 1
China Infrastructure Maintenance Group Co., Ltd.
Beijing Shi, China
Patent: 1
China Base Development & Construction Engineering Co., Ltd.
Beijing Shi, China
Patent: 1
Beijing Ruikelai Technology Co.,Ltd.
Beijing Shi, China
Patent: 1
Zhejiang Jiushi Geographic Information Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Langfang Tengyue Engineering Consulting Co., Ltd.
Hebei Sheng, China
Patent: 1
Electric Power Research Institute of Guizhou Power Grid Co., Ltd.
Guizhou Sheng, China
Patent: 1
Shaanxi Ruihai Land Planning and Evaluation Engineering Co., Ltd.
Shaanxi Sheng, China
Patent: 1
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With the analysis among related 38 patents applied in the last 5 years. We discover 29 most active companies in this area. The fast-growing Hunan University of Arts & Science, Henan University, Zhengzhou Tourism Vocational College take 18.42% of patent filing during this period.
Hunan University of Arts & Science
Hunan Sheng, China
Patent: 3
Henan Sheng, China
Patent: 2
Zhengzhou Tourism Vocational College
Henan Sheng, China
Patent: 2
Institute of Geographic Sciences and Natural Resources Research, Chinese Academy of Sciences
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Patent: 1
Fujian Xintiandixin Survey Co., Ltd.
Fujian Sheng, China
Patent: 1
Zhejiang Jiushi Geographic Information Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Ocean University of China
Shandong Sheng, China
Patent: 1
Guizhou Sheng, China
Patent: 1
Weifang Engineering Vocational College
Shandong Sheng, China
Patent: 1
Jiangxi Soaring Nebula Technology Co., Ltd.
Jiangxi Sheng, China
Patent: 1
With the analysis among related 38 patents in last 5 years, we discover 29 new entrants. Hunan University of Arts & Science, Henan University, Zhengzhou Tourism Vocational College are the most active new entrants in this area.
Hunan University of Arts & Science
Hunan Sheng, China
Patent: 3
Henan Sheng, China
Patent: 2
Zhengzhou Tourism Vocational College
Henan Sheng, China
Patent: 2
Institute of Geographic Sciences and Natural Resources Research, Chinese Academy of Sciences
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Patent: 1
Fujian Xintiandixin Survey Co., Ltd.
Fujian Sheng, China
Patent: 1
Zhejiang Jiushi Geographic Information Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Ocean University of China
Shandong Sheng, China
Patent: 1
Guizhou Sheng, China
Patent: 1
Weifang Engineering Vocational College
Shandong Sheng, China
Patent: 1
Jiangxi Soaring Nebula Technology Co., Ltd.
Jiangxi Sheng, China
Patent: 1
With the analysis among 21 patents, we discovered top 11 universities and scientific research institutions by total patent application. Hunan University of Arts & Science, Henan University, South China Normal University are dominant in this area. They take 33.33% of the total patent filing.
Hunan University of Arts & Science
Hunan Sheng, China
Patent: 3
Henan Sheng, China
Patent: 2
South China Normal University
Guangdong Sheng, China
Patent: 1
Hunan University of Science & Technology
Hunan Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Jiangxi Agricultural University
Jiangxi Sheng, China
Patent: 1
Ocean University of China
Shandong Sheng, China
Patent: 1
Qingdao Agriculture University
Shandong Sheng, China
Patent: 1
Shandong University of Science & Technology
Shandong Sheng, China
Patent: 1
Guizhou Sheng, China
Patent: 1