Drying method
US-12521944-B2 · Jan 13, 2026 · US
of welded articles, e.g. deburring or deflashing in combination with welding {(shaping the burr B29C66/32)} · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B29C37/04 |
| Official title | of welded articles, e.g. deburring or deflashing in combination with welding {(shaping the burr B29C66/32)} |
| Display label | of welded articles, e.g. deburring or deflashing in combination with welding {(shaping the burr B29C66/32)} |
| Total patents | 21 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 1 |
| 2017 | 2 |
| 2018 | 1 |
| 2019 | 3 |
| 2020 | 2 |
| 2021 | 1 |
| 2022 | 1 |
| 2023 | 2 |
| 2024 | 4 |
| 2025 | 1 |
| 2026 | 2 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-12521944-B2 · Jan 13, 2026 · US
US-2026008138-A1 · Jan 8, 2026 · US
US-12319235-B2 · Jun 3, 2025 · US
US-2024293979-A1 · Sep 5, 2024 · US
US-2024262294-A1 · Aug 8, 2024 · US
US-11981291-B2 · May 14, 2024 · US
US-11919090-B2 · Mar 5, 2024 · US
US-11698617-B2 · Jul 11, 2023 · US
US-11617231-B2 · Mar 28, 2023 · US
US-2022212604-A1 · Jul 7, 2022 · US
US-2021170512-A1 · Jun 10, 2021 · US
US-2020275531-A1 · Aug 27, 2020 · US
US-2020139447-A1 · May 7, 2020 · US
US-10458454-B2 · Oct 29, 2019 · US
US-10283898-B2 · May 7, 2019 · US
US-2019081431-A1 · Mar 14, 2019 · US
US-9981424-B2 · May 29, 2018 · US
US-2017097031-A1 · Apr 6, 2017 · US
US-9555608-B2 · Jan 31, 2017 · US
US-9452588-B2 · Sep 27, 2016 · US