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Donald H. Sandbrook
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Palmerston North, NZ
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Patents Grants
last 30 patents
Information
Patent Grant
Vehicle presence detection system
Patent number
12,165,512
Issue date
Dec 10, 2024
Frogparking Limited
Donald H. Sandbrook
G08 - SIGNALLING
Information
Patent Grant
Vehicle flow monitoring system
Patent number
11,948,458
Issue date
Apr 2, 2024
Frogparking Limited
Donald H. Sandbrook
G08 - SIGNALLING
Information
Patent Grant
Vehicle presence detection system
Patent number
11,875,679
Issue date
Jan 16, 2024
Frogparking Limited
Donald H. Sandbrook
G08 - SIGNALLING
Information
Patent Grant
Vehicle flow monitoring system
Patent number
11,798,414
Issue date
Oct 24, 2023
Frogparking Limited
Donald H. Sandbrook
G08 - SIGNALLING
Information
Patent Grant
Vehicle presence detection system
Patent number
11,610,487
Issue date
Mar 21, 2023
Frogparking Limited
Donald H. Sandbrook
G08 - SIGNALLING
Information
Patent Grant
Vehicle flow monitoring system
Patent number
11,488,475
Issue date
Nov 1, 2022
Frogparking Limited
Donald H. Sandbrook
G08 - SIGNALLING
Information
Patent Grant
Vehicle presence detection system
Patent number
11,462,108
Issue date
Oct 4, 2022
Frogparking Limited
Donald H. Sandbrook
G08 - SIGNALLING
Information
Patent Grant
Vehicle flow monitoring system
Patent number
11,151,874
Issue date
Oct 19, 2021
Frogparking Limited
Donald H. Sandbrook
G08 - SIGNALLING
Information
Patent Grant
Vehicle presence detection system
Patent number
11,138,881
Issue date
Oct 5, 2021
Frogparking Limited
Donald H. Sandbrook
G08 - SIGNALLING
Information
Patent Grant
Vehicle presence detection system
Patent number
10,748,424
Issue date
Aug 18, 2020
Frogparking Limited
Donald H. Sandbrook
G08 - SIGNALLING
Information
Patent Grant
Vehicle presence detection system
Patent number
10,510,250
Issue date
Dec 17, 2019
Frogparking Limited
Donald H. Sandbrook
G08 - SIGNALLING
Information
Patent Grant
Vehicle presence detection system
Patent number
10,373,493
Issue date
Aug 6, 2019
Frogparking Limited
Donald H. Sandbrook
G08 - SIGNALLING
Information
Patent Grant
Vehicle presence detection system
Patent number
10,096,247
Issue date
Oct 9, 2018
Frogparking Limited
Donald H. Sandbrook
G08 - SIGNALLING
Information
Patent Grant
Vehicle presence detection system
Patent number
10,008,116
Issue date
Jun 26, 2018
Frogparking Limited
Donald H. Sandbrook
G08 - SIGNALLING
Information
Patent Grant
Vehicle presence detection system
Patent number
9,704,400
Issue date
Jul 11, 2017
Frogparking Limited
Donald H. Sandbrook
G08 - SIGNALLING
Information
Patent Grant
Vehicle presence detection system
Patent number
9,589,465
Issue date
Mar 7, 2017
Frogparking Limited
Donald H. Sandbrook
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Vehicle presence detection system
Patent number
9,373,256
Issue date
Jun 21, 2016
Frogparking Limited
Donald H. Sandbrook
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
SYSTEM AND METHOD FOR AUTONOMOUS DETECTION OF PLANT MATTER AND SELE...
Publication number
20240397928
Publication date
Dec 5, 2024
SeedSpider Ltd
Donald Harry Sandbrook
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
Agricultural Implement Tool for Undesired Plant Removal
Publication number
20240268244
Publication date
Aug 15, 2024
Greentech Robotics Limited
Donald H. Sandbrook
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
Vehicle Flow Monitoring System
Publication number
20240242608
Publication date
Jul 18, 2024
Frogparking Limited
Donald H. Sandbrook
G08 - SIGNALLING
Information
Patent Application
Dynamic Agricultural Weed Removal System
Publication number
20240188471
Publication date
Jun 13, 2024
Greentech Robotics Limited
Donald Sandbrook
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
Vehicle Presence Detection System
Publication number
20240153383
Publication date
May 9, 2024
Frogparking Limited
Donald H. Sandbrook
G08 - SIGNALLING
Information
Patent Application
Vehicle Flow Monitoring System
Publication number
20230290250
Publication date
Sep 14, 2023
Frogparking Limited
Donald H. Sandbrook
G08 - SIGNALLING
Information
Patent Application
Vehicle Presence Detection System
Publication number
20230222911
Publication date
Jul 13, 2023
Frogparking Limited
Donald H. Sandbrook
G08 - SIGNALLING
Information
Patent Application
Vehicle Flow Monitoring System
Publication number
20230046310
Publication date
Feb 16, 2023
Frogparking Limited
Donald H. Sandbrook
G08 - SIGNALLING
Information
Patent Application
Agricultural Weed Removal System
Publication number
20230043631
Publication date
Feb 9, 2023
Greentech Robotics Limited
Donald H. Sandbrook
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
Vehicle Presence Detection System
Publication number
20230015711
Publication date
Jan 19, 2023
Frogparking Limited
Donald H. Sandbrook
G08 - SIGNALLING
Information
Patent Application
Vehicle Flow Monitoring System
Publication number
20220036733
Publication date
Feb 3, 2022
Frogparking Limited
Donald H. Sandbrook
G01 - MEASURING TESTING
Information
Patent Application
Vehicle Presence Detection System
Publication number
20220028269
Publication date
Jan 27, 2022
Frogparking Limited
Donald H. Sandbrook
G08 - SIGNALLING
Information
Patent Application
Vehicle Identification System
Publication number
20210264779
Publication date
Aug 26, 2021
Frogparking Limited
Donald H. Sandbrook
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Vehicle Flow Monitoring System
Publication number
20210233403
Publication date
Jul 29, 2021
Frogparking Limited
Donald H. Sandbrook
G01 - MEASURING TESTING
Information
Patent Application
Vehicle Presence Detection System
Publication number
20200380863
Publication date
Dec 3, 2020
Frogparking Limited
Donald H. Sandbrook
G08 - SIGNALLING
Information
Patent Application
Vehicle Presence Detection System
Publication number
20200118438
Publication date
Apr 16, 2020
Frogparking Limited
Donald H. Sandbrook
G08 - SIGNALLING
Information
Patent Application
Vehicle Presence Detection System
Publication number
20190355252
Publication date
Nov 21, 2019
Frogparking Limited
Donald H. Sandbrook
G08 - SIGNALLING
Information
Patent Application
Vehicle Presence Detection System
Publication number
20170178510
Publication date
Jun 22, 2017
Frogparking Limited
Donald H. Sandbrook
G08 - SIGNALLING
Information
Patent Application
Vehicle Presence Detection System
Publication number
20160300490
Publication date
Oct 13, 2016
Frogparking Limited
Donald H. Sandbrook
G08 - SIGNALLING
Information
Patent Application
Vehicle Presence Detection System
Publication number
20160133125
Publication date
May 12, 2016
Frogparking Limited
Donald H. Sandbrook
G08 - SIGNALLING
Information
Patent Application
Traffic Management System
Publication number
20160049077
Publication date
Feb 18, 2016
Frogparking Limited
Donald H. Sandbrook
G08 - SIGNALLING
Information
Patent Application
Location-Based Vehicle Parking System
Publication number
20150179070
Publication date
Jun 25, 2015
Frogparking Limited
Donald H. Sandbrook
G08 - SIGNALLING
Information
Patent Application
Vehicle Parking Event Initiated Promotional Material System
Publication number
20150134454
Publication date
May 14, 2015
Frogparking Limited
Donald H. Sandbrook
G06 - COMPUTING CALCULATING COUNTING