containing the structure Hal-P(=O)-O-aryl · Cooperative Patent Classification (CPC)
Chemical and metallurgical processes, compounds, and materials.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | C07F9/1406 |
| Official title | {containing the structure Hal-P(=O)-O-aryl} |
| Display label | containing the structure Hal-P(=O)-O-aryl |
| Total patents | 30 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2018 | 9 |
| 2019 | 9 |
| 2020 | 9 |
| 2021 | 2 |
| 2022 | 1 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-2022384847-A1 · Dec 1, 2022 · US
US-11078425-B2 · Aug 3, 2021 · US
US-11053264-B2 · Jul 6, 2021 · US
US-10760000-B2 · Sep 1, 2020 · US
US-10689578-B2 · Jun 23, 2020 · US
US-10689580-B2 · Jun 23, 2020 · US
US-10689579-B2 · Jun 23, 2020 · US
US-10689577-B2 · Jun 23, 2020 · US
US-2020140468-A1 · May 7, 2020 · US
US-2020102501-A1 · Apr 2, 2020 · US
US-10557086-B2 · Feb 11, 2020 · US
US-10556919-B2 · Feb 11, 2020 · US
US-2019225888-A1 · Jul 25, 2019 · US
US-2019177619-A1 · Jun 13, 2019 · US
US-2019169213-A1 · Jun 6, 2019 · US
US-2019136137-A1 · May 9, 2019 · US
US-10266772-B2 · Apr 23, 2019 · US
US-10266771-B2 · Apr 23, 2019 · US
US-2019106632-A1 · Apr 11, 2019 · US
US-10214693-B2 · Feb 26, 2019 · US
Answers are generated from the same data shown on this page.