Y10T137/1866 - CPC Classification Index

#1

20250380650

2025-12-18

WEATHER OVERRIDE IRRIGATION CONTROL SYSTEMS AND METHODS

#2

20220279740

2022-09-08

Alternate wetting and drying (AWD) system and method

#3

20210392829

2021-12-23

Weather override irrigation control systems and methods

#4

20210092918

2021-04-01

Wireless irrigation control

#5

20190208720

2019-07-11

Irrigation system and method

#6

20190200547

2019-07-04

Weather override irrigation control systems and methods

#7

20190116743

2019-04-25

Wireless irrigation control

#8

20180153111

2018-06-07

Pressureless irrigation device

#9

20160198646

2016-07-14

Wireless irrigation control

#10

20150327449

2015-11-19

Methods and systems for improved irrigation sensor and control communication

#11

20150181817

2015-07-02

Soil moisture sensor

#12

20150005965

2015-01-01

Wireless irrigation control

#13

20120259473

2012-10-11

Automatically adjusting irrigation controller

#14

20120232708

2012-09-13

Wireless extension to an irrigation control system and related methods

#15

20120191261

2012-07-26

Automatically Adjusting Irrigation Controller

#16

20120191260

2012-07-26

Systems and Methods of Reducing Peak Water Usage

#17

20110288690

2011-11-24

Wireless Extension to an Irrigation Control System and Related Methods

#18

20110231025

2011-09-22

System and method for irrigation control

#19

20110191504

2011-08-04

Satellite Irrigation Controller

#20

20110077785

2011-03-31

Automatically Adjusting Irrigation Controller

#21

20100312404

2010-12-09

Automatically adjusting irrigation controller

#22

20100301133

2010-12-02

Modulated watering device based on watering index percentage

#23

20100274398

2010-10-28

Method, apparatus, and computer program for irrigating a field space with a center pivot irrigation machine

#24

20100145530

2010-06-10

Automatically adjusting irrigation controller with temperature and rainfall sensor

#25

20100106337

2010-04-29

System and method for irrigation controller

#26

20090277506

2009-11-12

Irrigation systems and methods

#27

20090222141

2009-09-03

Wireless extension to an irrigation control system and related methods

#28

20090150000

2009-06-11

System and method of managing substances in a plant root zone

#29

20090120506

2009-05-14

Automated plant watering system and method

#30

20090076659

2009-03-19

Wireless extension to an irrigation control system and related methods

#31

20090043427

2009-02-12

Systems and methods of reducing peak water usage

#32

20080302882

2008-12-11

Apparatus and method for draining irrigation systems

#33

20080288116

2008-11-20

Automatically adjusting irrigation controller

#34

20080251601

2008-10-16

Water sensor apparatus

#35

20080211307

2008-09-04

Two-wire power and communications for irrigation systems

#36

20080125918

2008-05-29

Satellite Irrigation Controller

#37

20080114498

2008-05-15

Networked diagnostic and control system for dispensing apparatus

#38

20080114497

2008-05-15

Networked diagnostic and control system for dispensing apparatus

#39

20070282486

2007-12-06

Same code base in irrigation control devices and related methods

#40

20070179674

2007-08-02

Wireless Extension to an Irrigation Control System and Related Methods

#41

20070106426

2007-05-10

Wireless extension to an irrigation control system and related methods

#42

20070055407

2007-03-08

Method and apparatus for optimizing soil moisture

#43

20070034255

2007-02-15

Liquid flow control devices

#44

20060265106

2006-11-23

Networked diagnostic and control system for dispensing apparatus

#45

20060206239

2006-09-14

Two-wire controlling and monitoring system for the irrigation of localized areas of soil

#46

20060155489

2006-07-13

Water savings system

#47

20060116793

2006-06-01

Two-wire controlling and monitoring system for the irrigation of localized areas of soil

#48

20060096174

2006-05-11

Watering warning device

#49

20060086824

2006-04-27

Automatic light-activated portable mist sprayer device

#50

20060086823

2006-04-27

Light-activated mist sprayer system

#51

20060080003

2006-04-13

Two-wire controlling and monitoring system for irrigation of localized areas of soil

#52

20050264973

2005-12-01

Two-wire power and communications for irrigation systems

#53

20050216128

2005-09-29

Water irrigation system with elevated sensing unit and method of controlling irrigation

#54

20050203669

2005-09-15

Satellite irrigation controller

#55

20050194461

2005-09-08

Method and apparatus for optimizing soil moisture

#56

20050187666

2005-08-25

Method and system for controlling an irrigation scheduling engine using computed evapotranspiration values

#57

20050154498

2005-07-14

Irrigation control system

#58

20050143842

2005-06-30

Method and system for controlling irrigation using computed evapotranspiration values

#59

20050119797

2005-06-02

Method and system for providing offset to computed evapotranspiration values

#60

20050004715

2005-01-06

Two-wire controlling and monitoring system for irrigation of localized areas of soil