专利检索 ap:("Trimble Navigation Limited" OR "Grässer, Christian" OR "Kistler, Peter Cornelius" OR "Greenberg, James" OR "Johnson, Rod") AND inv:"JOHNSON, Rod" 第 1 页

1.

发明公开
ENHANCED POSITION MEASUREMENT SYSTEMS AND METHODS 有权
标题翻译：先进地位测量系统和程序

公开(公告)号：EP2904351A2

公开(公告)日：2015-08-12

申请号：EP13843642.3

申请日：2013-09-30

申请人： Trimble Navigation Limited , Grässer, Christian , Kistler, Peter Cornelius , Greenberg, James , Johnson, Rod

发明人： GRÄSSER, Christian , KISTLER, Peter Cornelius , GREENBERG, James , JOHNSON, Rod

IPC分类号： G01C21/36

CPC分类号： G01C15/06 , G01C11/06 , G01C15/002

摘要： Novel solutions for position measurement, including without limitation tools and techniques that can be used for land surveying and in similar applications. One such tool is a greatly enhanced position measurement system that takes the form of a surveying rod with substantial independent functionality, which can be used with or without a total station or similar device.