ClassID:

173559

G01W1/16 - CPC Classification

Classification description:

Meteorology Measuring atmospheric potential differences, e.g. due to electrical charges in clouds

Recent Application in this class:
#1
20250028079
2025-01-23

SYSTEM AND METHOD FOR DETECTING HIGH-RISK LIGHTNING STRIKES FOR USE IN PREDICTING AND IDENTIFYING WILDFIRE IGNITION LOCATIONS AND POWERLINE DAMAGES

#2
20240295596
2024-09-05

A SENSOR DEVICE CAPABLE OF MEASURING ELECTRIC FIELD STRENGTH OF AN EXTERNAL ELECTRIC FIELD AND METHOD FOR MEASURING EXTERNAL ELECTRIC FIELD

#3
20240125973
2024-04-18

Multi-spectral and polarization imaging apparatus with atmospheric sounding filters and associated system and method

#4
20230124543
2023-04-20

Method for analyzing signal irregularity of radiation in lightning leader

#5
20230011424
2023-01-12

System and method for detecting high-risk lightning strikes for use in predicting and identifying wildfire ignition locations

#6
20220390647
2022-12-08

Modeling tropical cyclone surface fields for impact assessment

#7
20220163015
2022-05-26

ELECTROMAGNETIC MEASUREMENTS FOR A WIND TURBINE

#8
20220082381
2022-03-17

Systems and methods for determining which reference-level pressures are used when estimating an altitude of a mobile device

#9
20210394932
2021-12-23

Aircraft deployable sensor system

#10
20210333311
2021-10-28

Corona detection system and method

#11
20210263189
2021-08-26

Lightning strike alarm system using bipolar conventional air terminal

#12
20210242931
2021-08-05

ENVIRONMENTAL DETECTION SYSTEMS AND METHODS FOR HIGH ALTITUDE PLATFORMS

#13
20210231721
2021-07-29

Method for warning about lightning activity in wind farms

#14
20210223432
2021-07-22

WEATHER REMINDER APPARATUS

#15
20210157030
2021-05-27

Real-time lightning monitor for synthetic vision systems (SVS)

#16
20210072423
2021-03-11

Lightning threat information-providing apparatus, lightning threat information-providing method, and program

#17
20210066914
2021-03-04

Method and system for transferring a load in a thunder and lightning weather

#18
20200393597
2020-12-17

Storm detection apparatus and method

#19
20200363460
2020-11-19

LIGHTNING ESTIMATION APPARATUS, SYSTEM, AND METHOD

#20
20200350754
2020-11-05

Quantification of charge transfer in continuing current lightning events

#21
20200244066
2020-07-30

Method and system for protecting against voltage surges

#22
20200209431
2020-07-02

Lightning strike alarm system using bipolar conventional air terminal

#23
20200183049
2020-06-11

Empirical determination of VLF attenuation factors

#24
20200113035
2020-04-09

LIGHTNING STRIKE AND OVERVOLTAGE ALERTING

#25
20200073017
2020-03-05

Integrated Illumination Device and Lightning Detector

#26
20200064516
2020-02-27

Quantum dot lightning detection and warning system and method

#27
20190383968
2019-12-19

Formulation and fitting techniques for whole-atmosphere empirical models

#28
20190368872
2019-12-05

Systems and methods for determining which reference-level pressures are used when estimating an altitude of a mobile device

#29
20190361149
2019-11-28

Real-Time Snow Monitoring System

#30
20190196062
2019-06-27

Storm warning method and apparatus

#31
20190187197
2019-06-20

Identification of cloud-to-ground lightning strokes with continuing current

#32
20190094283
2019-03-28

MEMS-based atmospheric electric field sensor on the ground

#33
20190049500
2019-02-14

Lightning strike prediction system based on radio receiver static

#34
20190031368
2019-01-31

Methods and systems for aircraft lightning strike protection

#35
20180346145
2018-12-06

Jet stream lightning protection apparatus, system, and method the same

#36
20180321422
2018-11-08

System and method for satellite optical ground radio hybrid lightning location

#37
20180288849
2018-10-04

Time alignment of lightning emissions at LF-MF using waveform feature comparison

#38
20180239059
2018-08-23

Lightning strike alarm system using bipolar conventional air terminal

#39
20180213717
2018-08-02

Operation of a robotic work tool by adapting the operation to weather conditions

#40
20180196163
2018-07-12

STAND ALONE SYSTEM FOR DETERMINING THE LOCATIONS OF LIGHTNING STRIKES

#41
20180180770
2018-06-28

Using lightning data to generate proxy reflectivity data

#42
20180156941
2018-06-07

Method and system for lightning detection

#43
20180120449
2018-05-03

SYSTEM AND METHOD FOR FORECASTING THE GEOMAGNETIC RESPONSE TO SOLAR STORMS

#44
20180031737
2018-02-01

Short-term thunderstorm forecast and severe weather alert system and method

#45
20170363773
2017-12-21

Forecasting lightning activity

#46
20160320483
2016-11-03

Method and apparatus for lightning threat indication

#47
20160299257
2016-10-13

System and method for identification and/or nowcasting of hail events

#48
20160291204
2016-10-06

Method and wind energy installation for lightning warning

#49
20160018563
2016-01-21

Smartphone that detects lightning strikes and system that determines lightning strike locations using smartphones

#50
20150293264
2015-10-15

LIGHTNING-STRIKE ELECTRIC CHARGE ESTIMATION SYSTEM AND METHOD

#51
20150293262
2015-10-15

Method and apparatus for lightning forecast

#52
20150276981
2015-10-01

Method and apparatus for lightning forecast

#53
20150260880
2015-09-17

Circuit arrangement and method for disturber detection

#54
20150134252
2015-05-14

Predicting the potential for severe weather

#55
20150134250
2015-05-14

METHOD OF ANALYSIS OF ELECTRON DENSITY OF IONOSPHERE

#56
20150073710
2015-03-12

Method for lightning forecasting and alert system

#57
20150052992
2015-02-26

Self-activating adaptive monitoring network and method for registration of weak electromagnetic signals

#58
20150051837
2015-02-19

SYSTEM AND METHODS FOR RISK PREDICTION AND ASSESSMENT

#59
20140167732
2014-06-19

Micromechanical electric field meter as a thunderstorm warning device

#60
20140009297
2014-01-09

Method and apparatus for monitoring transient electrical strikes

#61
20130345982
2013-12-26

Using lightning data to generate proxy reflectivity data

#62
20130286203
2013-10-31

Total-sky lightning event observation system and method

#63
20130009780
2013-01-10

Predicting the potential for severe weather

#64
20120029853
2012-02-02

System, device, and method for detecting electrical discharges on a structure

#65
20110254535
2011-10-20

Method and system for monitoring external excitation on a surface using nanocomposite paint

#66
20110140955
2011-06-16

System for measuring turbulence remotely

#67
20110118982
2011-05-19

System and method for detecting lightning strikes likely to affect a condition of a structure

#68
20110090111
2011-04-21

Method and apparatus for the nowcast of lightning threat using polarimetric radar

#69
20110040483
2011-02-17

Method and apparatus for detecting lightning activity

#70
20100328084
2010-12-30

System and method for detecting lightning

#71
20100285849
2010-11-11

Method and Apparatus For Staged Approach Transient RF Detection And Sensor Power Saving

#72
20100268467
2010-10-21

Lightning detection

#73
20100171485
2010-07-08

Method and apparatus for monitoring storm activity on the earth's surface in real time

#74
20100023267
2010-01-28

Method and system for determining cloud-to-ground lightning information

#75
20090295587
2009-12-03

Severe weather, environmental and mass notification warning system and method

#76
20090281730
2009-11-12

Long-range lightning detection and characterization system and method

#77
20090267826
2009-10-29

System for measuring turbulence remotely

#78
20090240434
2009-09-24

Lightning detection

#79
20090234583
2009-09-17

Lightning detector using an X-ray detector and an E- or B-field detector

#80
20090179628
2009-07-16

Detection of lightning

#81
20090166468
2009-07-02

METHOD AND APPARATUS FOR SKIN MAPPING OF LIGHTNING DETECTION SYSTEM

#82
20090164124
2009-06-25

ULTRA WIDEBAND RECEIVER FOR LIGHTNING DETECTION

#83
20080262732
2008-10-23

Method of detecting, locating, and classifying lightning

#84
20080186605
2008-08-07

Optical module for observing event or object

#85
20080088315
2008-04-17

Device and system for the measurement of an external electrostatic field, and system and method for the detection of storms

#86
20080017788
2008-01-24

Fiber optic current sensor system and method for detecting lightning

#87
20070213843
2007-09-13

Method and apparatus for multiradio control in a lightning detection device

#88
20070156339
2007-07-05

System and method for recording, transmitting and analyzing data and information accrued from electromagnetic radiation

#89
20070088504
2007-04-19

Detection of lightning

#90
20070087697
2007-04-19

Detection of lightning

#91
20070085525
2007-04-19

Detection of lightning

#92
20060284004
2006-12-21

Method of scavenging atmospheric energy, causing rainfall, and for dissipating severe weather formations using an electrostatic dirigible

#93
20060206268
2006-09-14

Apparatus for low cost lightning detection

#94
20060139835
2006-06-29

Device for protection from thunder

#95
20060126252
2006-06-15

Registration of lightning strike in a wind turbine

#96
20060125836
2006-06-15

Systems and methods for presenting descriptions of conditions with respect to a surface

#97
20060121893
2006-06-08

System for measuring turbulence remotely

#98
20060106540
2006-05-18

Weather station

#99
20050258971
2005-11-24

Portable weather detector and alert system

#100
20050251711
2005-11-10

Systems and methods for time corrected lightning detection

#101
20050197776
2005-09-08

Lightning detection

#102
20050197070
2005-09-08

Detection of lightning

#103
20050046574
2005-03-03

Lightning strike hazard detector

#104
20050041355
2005-02-24

Monitoring and response system

#105
18743945
2025-02-11

Rocket apparatus and method for changing electrical environment in thunderstorm cloud

#106
18349972
2024-04-16

Fusion method of satellite-based and ground-based lightning data

#107
16987268
2022-06-07

Systems and methods for forecasting lightning and severe storms

#108
16938666
2021-11-30

Spinning aperture neutral drift sensor (SANDS)

#109
16431049
2020-04-07

Ground-based augmentation system capable of predicting tropospheric refractive index with high precision

#110
15907016
2018-08-28

Ion measuring device

#111
15092988
2020-09-01

Systems and methods for forecasting lightning and severe storms

#112
13837538
2015-09-15

Weather hazard threat level computation and display

#113
13327608
2015-12-22

Lightning damage index