With the analysis among 53 patents, we discovered top 39 key players by total patent application. Seiko Epson Corp., Microsoft Technology Licensing LLC, Nortel Networks SA are dominant in this area. They take 35.85% of the total patent filing.
Nagano-ken, Japan
Patent: 12
Microsoft Technology Licensing LLC
Washington, United States
Patent: 4
China Trans Geomatics Co., Ltd.
Beijing Shi, China
Patent: 2
Bei Jing Yuan Shen Jie Neng Ji Shu You Xian Ze Ren Gong Si
Beijing Shi, China
Patent: 2
China Academy of Transportation Sciences
Baden-Württemberg, Germany
Patent: 1
China General Nuclear Power Corp.
Guangdong Sheng, China
Patent: 1
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With the analysis among related 36 patents applied in the last 5 years. We discover 30 most active companies in this area. The fast-growing Seiko Epson Corp., Beihang University, University of Shaoxing take 50.00% of patent filing during this period.
Nagano-ken, Japan
Patent: 11
Beijing Shi, China
Patent: 5
Zhejiang Sheng, China
Patent: 2
Dalian University of Technology
Liaoning Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Powerchina Road Bridge Group Co., Ltd.
Beijing Shi, China
Patent: 1
Sinohydro Engineering Bureau 4 Co., Ltd.
Qinghai Sheng, China
Patent: 1
Jinan Urban Construction Design and Research Institute Co., Ltd.
Shandong Sheng, China
Patent: 1
Shenzhen Shenxinfu Electronic Science & Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 1
With the analysis among related 36 patents in last 5 years, we discover 24 new entrants. University of Shaoxing, Dalian University of Technology, Powerchina Road Bridge Group Co., Ltd. are the most active new entrants in this area.
Zhejiang Sheng, China
Patent: 2
Dalian University of Technology
Liaoning Sheng, China
Patent: 2
Powerchina Road Bridge Group Co., Ltd.
Beijing Shi, China
Patent: 1
Sinohydro Engineering Bureau 4 Co., Ltd.
Qinghai Sheng, China
Patent: 1
Jiangsu Electric Power Co.
Jiangsu Sheng, China
Patent: 1
Jinan Urban Construction Design and Research Institute Co., Ltd.
Shandong Sheng, China
Patent: 1
Hangzhou Anheng Information Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Shenzhen Shenxinfu Electronic Science & Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 1
With the analysis among 46 patents, we discovered top 20 universities and scientific research institutions by total patent application. Beihang University, Southeast University, Sun Yat-Sen University are dominant in this area. They take 28.26% of the total patent filing.
Beijing Shi, China
Patent: 8
Jiangsu Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Hefei University of Technology
Anhui Sheng, China
Patent: 1
Taiyuan University of Technology
Shanxi Sheng, China
Patent: 1