Donald H Sandbrook
Inventor
Stats
- 4 US patents issued
- 33 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 4 US Patents Issued
- 33 US Applications Filed
- 117 Total Citation Count
- Dec 2, 2024 Most Recent Filing
- Jan 3, 1997 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| Frogparking Limited | 2
3 2 2 | 2013
2014 2016 2017 |
Inventor Addresses
| Address | Duration |
|---|---|
| Palmerston North, NZ | May 14, 15 - Mar 20, 25 |
| Palmerston north, NZ | Jul 18, 24 - Jul 18, 24 |
| Pohangina Valley West Road, Rd, Ashhurst, Palmerston Nth, NZ | Feb 23, 99 - Feb 23, 99 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| A01B: | SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL | 2 |
| A01C: | PLANTING; SOWING; FERTILISING | 1 |
| A01M: | CATCHING, TRAPPING OR SCARING OF ANIMALS | 1 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 2025/0095,494 | 2025 | Vehicle Presence Detection System | 0 |
| 2025/0092,734 | 2025 | Vehicle Barrier Gate System | 0 |
| 12243424 | 2025 | Vehicle flow monitoring system | 0 |
| 12213393 | 2025 | Agricultural weed removal system | 0 |
| 12195934 | 2025 | Vehicle barrier gate system | 0 |
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