Over-the-door hanging apparatus
US-2026047702-A1 · Feb 19, 2026 · US
sheet metal
sheet metal · Cooperative Patent Classification (CPC)
Engines, pumps, lighting, heating, and mechanical systems.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | F16B45/015 |
| Official title | {sheet metal} |
| Display label | sheet metal |
| Total patents | 33 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 3 |
| 2017 | 6 |
| 2018 | 1 |
| 2019 | 1 |
| 2020 | 6 |
| 2021 | 2 |
| 2022 | 2 |
| 2023 | 6 |
| 2025 | 4 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Over-the-door hanging apparatus
US-2025366638-A1 · Dec 4, 2025 · US
Hanging apparatus
US-12408772-B2 · Sep 9, 2025 · US
Bag hanger for cleanroom environment
US-2025171189-A1 · May 29, 2025 · US
Bag hanger for cleanroom environment
US-12240647-B2 · Mar 4, 2025 · US
Hanging apparatus
US-2023389727-A1 · Dec 7, 2023 · US
Hanging apparatus
US-2023309722-A1 · Oct 5, 2023 · US
Hanging apparatus
US-11771245-B1 · Oct 3, 2023 · US
Hanging apparatus
US-11744390-B2 · Sep 5, 2023 · US
Rod bracket
US-11690467-B2 · Jul 4, 2023 · US
Bag hanger for cleanroom environment
US-2023064018-A1 · Mar 2, 2023 · US
Hanging apparatus
US-2022346572-A1 · Nov 3, 2022 · US
Hanging apparatus
US-11419437-B2 · Aug 23, 2022 · US
Hanging apparatus
US-11033125-B2 · Jun 15, 2021 · US
Over-the-door hanging apparatus
US-10959546-B2 · Mar 30, 2021 · US
Over the door mirror apparatus
US-10835061-B2 · Nov 17, 2020 · US
Over-the-door hanging apparatus
US-2020352364-A1 · Nov 12, 2020 · US
Hanging apparatus
US-2020268181-A1 · Aug 27, 2020 · US
Rod bracket
US-2020200199-A1 · Jun 25, 2020 · US
Wall anchors
US-10539266-B2 · Jan 21, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC F16B45/015?
- CPC F16B45/015 is the Cooperative Patent Classification code for “sheet metal.”
- How many patents are filed under CPC F16B45/015 (sheet metal)?
- Our database includes 33 publications tagged with this CPC code.
- Is patent activity under CPC F16B45/015 growing?
- Publication counts under this code: 6 in 2023 vs 4 in 2025 (latest complete years).