Scratch depth comparator, assembly, and method of making a scratch depth comparator
US-2025207903-A1 · Jun 26, 2025 · US
Templates for checking contours {(templates for mounting doors or windows E04F21/0007)}
Templates for checking contours {(templates for mounting doors or windows E04F21/0007)} · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G01B3/14 |
| Official title | Templates for checking contours {(templates for mounting doors or windows E04F21/0007)} |
| Display label | Templates for checking contours {(templates for mounting doors or windows E04F21/0007)} |
| Total patents | 61 |
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 | 3 |
| 2016 | 4 |
| 2017 | 7 |
| 2018 | 5 |
| 2019 | 5 |
| 2020 | 9 |
| 2021 | 9 |
| 2022 | 4 |
| 2023 | 8 |
| 2024 | 4 |
| 2025 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Method and apparatus to determine a patterning process parameter
US-12322660-B2 · Jun 3, 2025 · US
Method and apparatus to determine a patterning process parameter using a unit cell having geometric symmetry
US-12142535-B2 · Nov 12, 2024 · US
Large gear involute artifact assembled with mandrel
US-12135208-B2 · Nov 5, 2024 · US
Checking the dimensional accuracy of a workpiece with a switching touch probe
US-2024337473-A1 · Oct 10, 2024 · US
Method and apparatus to determine a patterning process parameter
US-2024014078-A1 · Jan 11, 2024 · US
A large gear involute artifact assembled with mandrel
US-2023358522-A1 · Nov 9, 2023 · US
Method and apparatus to determine a patterning process parameter
US-11784098-B2 · Oct 10, 2023 · US
Inspection systems and methods with airfoil sheaths
US-2023306163-A1 · Sep 28, 2023 · US
Method and apparatus to determine a patterning process parameter
US-11728224-B2 · Aug 15, 2023 · US
Method and apparatus to determine a patterning process parameter
US-11710668-B2 · Jul 25, 2023 · US
Method of inspecting a wind turbine blade
US-2023228551-A1 · Jul 20, 2023 · US
Cable bend radius gauge
US-11638946-B2 · May 2, 2023 · US
Gutter assessment system and method
US-11591800-B2 · Feb 28, 2023 · US
Closed spray testing container for spray measurement verification
US-11378391-B2 · Jul 5, 2022 · US
Cable bend radius gauge
US-2022161305-A1 · May 26, 2022 · US
Cable diameter and bend radius quick measuring tool
US-11274911-B1 · Mar 15, 2022 · US
Cable diameter and bend radius quick measuring tool
US-2022074726-A1 · Mar 10, 2022 · US
Method and apparatus to determine a patterning process parameter
US-2021384086-A1 · Dec 9, 2021 · US
Method and apparatus to determine a patterning process parameter
US-2021335678-A1 · Oct 28, 2021 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC G01B3/14?
- CPC G01B3/14 is the Cooperative Patent Classification code for “Templates for checking contours {(templates for mounting doors or windows E04F21/0007)}.”
- How many patents are filed under CPC G01B3/14 (Templates for checking contours {(templates for mounting doors or windows E04F21/0007)})?
- Our database includes 61 publications tagged with this CPC code.
- Is patent activity under CPC G01B3/14 growing?
- Publication counts under this code: 4 in 2024 vs 3 in 2025 (latest complete years).