DS

Donald H. Sandbrook

FL Frogparking Limited: 23 patents #1 of 1Top 100%
📍 Palmerston North City, NZ: #1 of 209 inventorsTop 1%
Overall (All Time): #140,652 of 4,157,543Top 4%
27
Patents All Time

Issued Patents All Time

Showing 1–25 of 27 patents

Patent #TitleCo-InventorsDate
12295358 System and method for autonomous detection of plant matter and selective action on plant matter in an agriculture field Brendan L. Taylor, William Haarhoff, Tobin Hall 2025-05-13
12243424 Vehicle flow monitoring system 2025-03-04
12213393 Agricultural weed removal system 2025-02-04
12195934 Vehicle barrier gate system 2025-01-14
12165512 Vehicle presence detection system 2024-12-10
12163370 Vehicle barrier gate system 2024-12-10
11948458 Vehicle flow monitoring system 2024-04-02
11875679 Vehicle presence detection system 2024-01-16
11821155 Vehicle barrier gate system 2023-11-21
11798414 Vehicle flow monitoring system 2023-10-24
11761256 Vehicle barrier gate system 2023-09-19
11610487 Vehicle presence detection system 2023-03-21
11488475 Vehicle flow monitoring system 2022-11-01
11462108 Vehicle presence detection system 2022-10-04
11377899 Vehicle barrier gate system 2022-07-05
11279189 Walking beam suspension 2022-03-22
11151874 Vehicle flow monitoring system 2021-10-19
11138881 Vehicle presence detection system 2021-10-05
10748424 Vehicle presence detection system 2020-08-18
10510250 Vehicle presence detection system 2019-12-17
10373493 Vehicle presence detection system 2019-08-06
10096247 Vehicle presence detection system 2018-10-09
10008116 Vehicle presence detection system 2018-06-26
9704400 Vehicle presence detection system 2017-07-11
9589465 Vehicle presence detection system 2017-03-07