G01C3/20 - CPC Classification Index

ClassID:

164444 ⎘

G01C3/20 - CPC Classification

Classification description:

Measuring distances in line of sight; Optical rangefinders using a parallactic triangle with variable angles and a base of fixed length in the observation station, e.g. in the instrument with adaptation to the measurement of the height of an object

Recent Application in this class:

20260118120

2026-04-30

SURVEY SYSTEM AND LASER LIGHT RECEIVER

20230236012

2023-07-27

DRAFT INFORMATION GENERATION DEVICE AND DRAFT INFORMATION GENERATION METHOD

20200325725

2020-10-15

Positioning system and method for determining an operating position of an aerial device

20200081121

2020-03-12

Laser ranging over-height vehicle detector system (LARA-OHVD)

20190202428

2019-07-04

METHOD FOR CONTROLLING WHEELED ROBOT TO MOVE ALONG CIRCULAR TRAJECTORY

20190154443

2019-05-23

Method for measuring a measurement distance between a rotating laser and a laser receiver

20180274918

2018-09-27

THREE-DIMENSIONAL MEASUREMENT APPARATUS, NON-TRANSITORY COMPUTER READABLE MEDIUM, AND THREE-DIMENSIONAL MEASUREMENT SYSTEM

20180106607

2018-04-19

Shape measurement apparatus and shape measurement method

20160069678

2016-03-10

Measuring Apparatus

#10

20080141772

2008-06-19

SYSTEM AND METHOD FOR DISTANCE FUNCTIONALITY

#11

20070255729

2007-11-01

Creation of optimized terrain databases

#12

17448326

2024-02-20

Three-dimensional (3D) sensor performance evaluation