Grapevine soil-cleaning device and engineering machinery provided installed with soil-cleaning device
US-12089514-B2 · Sep 17, 2024 · US
with special additional arrangements · Cooperative Patent Classification (CPC)
Agriculture, food, personal care, health, and life sciences.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | A01B39/28 |
| Official title | with special additional arrangements |
| Display label | with special additional arrangements |
| Total patents | 6 |
Year-over-year patent counts classified under this CPC code.
Filing activity appears stable based on the most recent years.
| Year | Patents |
|---|---|
| 2018 | 1 |
| 2021 | 3 |
| 2022 | 1 |
| 2024 | 1 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-12089514-B2 · Sep 17, 2024 · US
US-11266053-B2 · Mar 8, 2022 · US
US-2021136990-A1 · May 13, 2021 · US
US-2021120723-A1 · Apr 29, 2021 · US
US-2021015087-A1 · Jan 21, 2021 · US
US-2018317368-A1 · Nov 8, 2018 · US