by thermal treatment, e.g. strain annealing (C30B1/12 takes precedence) · Cooperative Patent Classification (CPC)
Chemical and metallurgical processes, compounds, and materials.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | C30B1/02 |
| Official title | by thermal treatment, e.g. strain annealing (C30B1/12 takes precedence) |
| Display label | by thermal treatment, e.g. strain annealing (C30B1/12 takes precedence) |
| Total patents | 185 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 9 |
| 2016 | 14 |
| 2017 | 18 |
| 2018 | 20 |
| 2019 | 24 |
| 2020 | 12 |
| 2021 | 25 |
| 2022 | 11 |
| 2023 | 20 |
| 2024 | 17 |
| 2025 | 11 |
| 2026 | 4 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-10161057-B2 · Dec 25, 2018 · US
US-10161056-B2 · Dec 25, 2018 · US
US-10156024-B2 · Dec 18, 2018 · US
US-2018347068-A1 · Dec 6, 2018 · US
US-10133148-B2 · Nov 20, 2018 · US
US-2018297327-A1 · Oct 18, 2018 · US
US-2018298519-A1 · Oct 18, 2018 · US
US-10087547-B2 · Oct 2, 2018 · US
US-10062899-B2 · Aug 28, 2018 · US
US-2018202071-A1 · Jul 19, 2018 · US
US-2018171508-A1 · Jun 21, 2018 · US
US-2018135200-A1 · May 17, 2018 · US
US-2018120671-A1 · May 3, 2018 · US
US-9957162-B2 · May 1, 2018 · US
US-9932689-B2 · Apr 3, 2018 · US
US-9909233-B1 · Mar 6, 2018 · US
US-9890469-B2 · Feb 13, 2018 · US
US-2018038011-A1 · Feb 8, 2018 · US
US-2018016155-A1 · Jan 18, 2018 · US
US-9853181-B2 · Dec 26, 2017 · US
Answers are generated from the same data shown on this page.