ClassID:

164512

G01C13/004 - CPC Classification

Classification description:

Surveying specially adapted to open water, e.g. sea, lake, river or canal; Measuring the movement of open water vertical movement

Recent Application in this class:
#1
20260153331
2026-06-04

METHOD AND SYSTEM FOR CONSTRUCTING A SPACEBORNE GNSS-R OCEAN SIGNIFICANT WAVE HEIGHT RETRIEVAL MODEL UNDER HIGH SEA CONDITIONS

#2
20260071872
2026-03-12

Method and System for Wavelet Compression as an Observational Operator in Data Assimilation Systems for Sea Surface Temperature

#3
20260003069
2026-01-01

LOW COMPLEXITY MIXED SPACE-TIME RECONSTRUCTION OF SEA WAVE PROFILES FROM RADAR BACKSCATTER

#4
20250314494
2025-10-09

COAST CONDITIONS USER INTERFACES

#5
20250314493
2025-10-09

INFORMATION PROCESSING DEVICE, DETERMINATION METHOD, PROGRAM, AND STORAGE MEDIUM

#6
20250216196
2025-07-03

METHOD FOR REMOTE SENSING BLUE-GREEN WAVE BAND RATIOLOGARITHMIC WATER DEPTH RETRIEVAL OF WAVELET SPLINE INSTANTANEOUS TIDAL HEIGHT CORRECTION

#7
20250076044
2025-03-06

METHOD AND DEVICE FOR CALCULATING MUDDING BOUNDARY ELEVATION OF HEADLAND BEACH ADJACENT TO MUDDY SEABED

#8
20240200942
2024-06-20

METHOD OF DETERMINING A FREE SURFACE ELEVATION OF A WATER BODY USING A RADAR AND A DRONE

#9
20240124104
2024-04-18

MARINE VESSEL MANEUVERING SYSTEM AND MARINE VESSEL

#10
20240085180
2024-03-14

OPTICAL FIBER SENSING SYSTEM AND EVENT IDENTIFICATION METHOD

#11
20230400301
2023-12-14

TROPICAL INSTABILITY WAVE EARLY WARNING METHOD AND DEVICE BASED ON TEMPORAL-SPATIAL CROSS-SCALE ATTENTION FUSION

#12
20230385658
2023-11-30

ARTIFICIAL INTELLIGENCE OVERTOPPING PREDICTION DEVICE AND OVERTOPPING PREDICTION SYSTEM USING THE SAME

#13
20230288578
2023-09-14

GNSS-BASED REAL-TIME HIGH-PRECISION WAVE MEASUREMENT METHOD AND APPARATUS

#14
20230288200
2023-09-14

Wave-field Inertial Measurement System

#15
20230175845
2023-06-08

Device and System for Aqueous Wave Measurement

#16
20230152092
2023-05-18

Systems and Methods for Generating a Phase-Resolved Ocean Wave Forecasts with Ensemble Based Data Assimilation

#17
20230060417
2023-03-02

System and method for selective image capture on sensor floating on the open sea

#18
20220390231
2022-12-08

Measuring device for wave energy conversion performance of comb-typed permeable breakwater with arcuate walls

#19
20220334278
2022-10-20

Array-type underwater apparatus and method for monitoring deformation of reservoir landslide

#20
20220276047
2022-09-01

Systems for measuring and displaying wake height

#21
20220049956
2022-02-17

Method for water level measurement and method for obtaining 3D water surface spatial information using unmanned aerial vehicle and virtual water control points

#22
20210310806
2021-10-07

System and method of tilt sensor tide and inland water level gauge

#23
20200148317
2020-05-14

Automated draft survey

#24
20190376788
2019-12-12

Method for selecting wave height threshold

#25
20190360805
2019-11-28

Method and a device for determining and displaying a flyaway distance for a rotorcraft while taking account of the height of waves

#26
20190212470
2019-07-11

FLOOD PREDICTION SYSTEM, PREDICTION METHOD, AND PROGRAM RECORDING MEDIUM

#27
20180313321
2018-11-01

Method for predicting a characteristic resulting from the swell on a floating system for at least two future time steps

#28
20180297669
2018-10-18

Articulating moored profiler system

#29
20170314920
2017-11-02

State estimation device

#30
20170096206
2017-04-06

Air-based-deployment-compatible underwater vehicle configured to perform vertical profiling and, during information transmission, perform motion stabilization at a water surface, and associated methods

#31
20160203696
2016-07-14

Anomalous tide level fluctuation sensing device, anomalous tide level fluctuation sensing method, and anomalous tide level fluctuation sensing program

#32
20160187132
2016-06-30

Type of along-the-cable reciprocating motion control mechanism

#33
20150285693
2015-10-08

Method and apparatus for calibrating a thermometer in situ

#34
20130030722
2013-01-31

MOBILE FLOW RATE MEASURING SYSTEM AND METHOD

#35
20120323525
2012-12-20

Longitude/latitude ten-dimension XYZ digital-displaying spectrometer

#36
20120147706
2012-06-14

Method for measuring sea waves by means of ultrasonic waves, as well as sea wave measuring system

#37
20120051389
2012-03-01

Method and apparatus for calibrating a thermometer in situ

#38
20080094940
2008-04-24

System and method for measuring wave directional spectrum and wave height

#39
20080052002
2008-02-28

Wave and tide monitoring and recording system

#40
17880021
2023-10-10

Ground effect wing having a flapping wingtip

#41
17083674
2024-02-06

Shallow underwater buoy for geodesy (SUBGEO)