Robotic towing device
US-11155247-B1 · Oct 26, 2021 · US
with more than four wheels {(tractors of the low ground pressure type B62D49/002)} · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B62D61/10 |
| Official title | with more than four wheels {(tractors of the low ground pressure type B62D49/002)} |
| Display label | with more than four wheels {(tractors of the low ground pressure type B62D49/002)} |
| Total patents | 170 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 6 |
| 2016 | 7 |
| 2017 | 6 |
| 2018 | 7 |
| 2019 | 14 |
| 2020 | 16 |
| 2021 | 30 |
| 2022 | 19 |
| 2023 | 24 |
| 2024 | 26 |
| 2025 | 12 |
| 2026 | 3 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-11155247-B1 · Oct 26, 2021 · US
US-11059509-B2 · Jul 13, 2021 · US
US-2021114430-A1 · Apr 22, 2021 · US
US-10962106-B2 · Mar 30, 2021 · US
US-10857880-B2 · Dec 8, 2020 · US
US-2020361512-A1 · Nov 19, 2020 · US
US-2020363212-A1 · Nov 19, 2020 · US
US-2020354003-A1 · Nov 12, 2020 · US
US-10800221-B2 · Oct 13, 2020 · US
US-10787107-B2 · Sep 29, 2020 · US
US-2020269676-A1 · Aug 27, 2020 · US
US-10723195-B2 · Jul 28, 2020 · US
US-2020206895-A1 · Jul 2, 2020 · US
US-2020206894-A1 · Jul 2, 2020 · US
US-10618401-B2 · Apr 14, 2020 · US
US-2020062324-A1 · Feb 27, 2020 · US
US-10569797-B2 · Feb 25, 2020 · US
US-2020023915-A1 · Jan 23, 2020 · US
US-2020017152-A1 · Jan 16, 2020 · US
US-2020010104-A1 · Jan 9, 2020 · US
Answers are generated from the same data shown on this page.