Automatic tool exchanger
US-12533761-B2 · Jan 27, 2026 · US
by rectilinear projection
by rectilinear projection · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B23Q2003/1553 |
| Official title | {by rectilinear projection} |
| Display label | by rectilinear projection |
| Total patents | 30 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2016 | 5 |
| 2017 | 3 |
| 2018 | 6 |
| 2019 | 5 |
| 2020 | 3 |
| 2021 | 3 |
| 2023 | 1 |
| 2025 | 1 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Method for carrying out a displacement movement and a pneumatic system
US-2025114890-A1 · Apr 10, 2025 · US
Automatic tool exchanger
US-2023302593-A1 · Sep 28, 2023 · US
Cutting blade supplying apparatus and cutting blade case
US-11148243-B2 · Oct 19, 2021 · US
Die changer with removable die adapted thereto and die dome as well as method for removing and inserting the removable die
US-10987722-B2 · Apr 27, 2021 · US
Machine tool
US-10926367-B2 · Feb 23, 2021 · US
Cutting blade supplying apparatus
US-10843304-B2 · Nov 24, 2020 · US
Tool magazine module of machine tool
US-2020331109-A1 · Oct 22, 2020 · US
Tool exchange method and tool exchange device
US-10596676-B2 · Mar 24, 2020 · US
Bending press and/or loading device
US-10507505-B2 · Dec 17, 2019 · US
Tool changing method and tool changer
US-10391596-B2 · Aug 27, 2019 · US
Tool magazine
US-10377004-B2 · Aug 13, 2019 · US
Cutting blade supplying apparatus
US-2019070700-A1 · Mar 7, 2019 · US
Cutting blade supplying apparatus and cutting blade case
US-2019070701-A1 · Mar 7, 2019 · US
Power tool and operating method for use on the power tool
US-10093004-B2 · Oct 9, 2018 · US
Machine tool
US-2018250784-A1 · Sep 6, 2018 · US
Die changer with removable die adapted thereto and die dome as well as method for removing and inserting the removable die
US-10058911-B2 · Aug 28, 2018 · US
Tool changing method and tool changer
US-2018222002-A1 · Aug 9, 2018 · US
Tool exchange method and tool exchange device
US-2018215001-A1 · Aug 2, 2018 · US
Power tool and operating method for use on the power tool
US-2018093367-A1 · Apr 5, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B23Q2003/1553?
- CPC B23Q2003/1553 is the Cooperative Patent Classification code for “by rectilinear projection.”
- How many patents are filed under CPC B23Q2003/1553 (by rectilinear projection)?
- Our database includes 30 publications tagged with this CPC code.
- Is patent activity under CPC B23Q2003/1553 growing?
- Publication counts under this code: 1 in 2023 vs 1 in 2025 (latest complete years).