Ultrasonic bonding tool, method for manufacturing ultrasonic bonding tool, ultrasonic bonding method, and ultrasonic bonding apparatus
US-10864597-B2 · Dec 15, 2020 · US
for grinding grooves, e.g. on shafts, in casings, in tubes, homokinetic joint elements
for grinding grooves, e.g. on shafts, in casings, in tubes, homokinetic joint elements · 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 | B24B19/02 |
| Official title | for grinding grooves, e.g. on shafts, in casings, in tubes, homokinetic joint elements |
| Display label | for grinding grooves, e.g. on shafts, in casings, in tubes, homokinetic joint elements |
| Total patents | 97 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 11 |
| 2016 | 10 |
| 2017 | 8 |
| 2018 | 15 |
| 2019 | 7 |
| 2020 | 10 |
| 2021 | 11 |
| 2022 | 9 |
| 2023 | 5 |
| 2024 | 4 |
| 2025 | 7 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Seal for a gas turbine engine
US-2020347738-A1 · Nov 5, 2020 · US
Method for producing threaded shaft for power steering device, and power steering device
US-10814416-B2 · Oct 27, 2020 · US
Apparatus for processing a substrate and display device by using the same
US-10748771-B2 · Aug 18, 2020 · US
Metal plate, patterning apparatus and patterning method using the same
US-10702967-B2 · Jul 7, 2020 · US
Cutting apparatus
US-2020185239-A1 · Jun 11, 2020 · US
Method and tool for removing a coating from a substrate
US-2020171617-A1 · Jun 4, 2020 · US
Method for cleaning a blade-root receiving groove
US-2020078900-A1 · Mar 12, 2020 · US
Surface roughening tool with translatable swaging blades
US-2020001380-A1 · Jan 2, 2020 · US
Wheel outer rim groove polishing device
US-2019359181-A1 · Nov 28, 2019 · US
Display screens and methods for manufacturing display screens
US-2019342434-A1 · Nov 7, 2019 · US
Wheel back cavity groove processing equipment
US-2019193234-A1 · Jun 27, 2019 · US
Apparatus for processing a substrate and display device by using the same
US-2019189448-A1 · Jun 20, 2019 · US
Methods and apparatus for preparing power transmission cables
US-10276284-B2 · Apr 30, 2019 · US
Apparatus for processing a substrate and display device by using the same
US-10276383-B2 · Apr 30, 2019 · US
Cutting apparatus and groove detecting method
US-2019067108-A1 · Feb 28, 2019 · US
Method for inspecting cutting blade
US-10150198-B2 · Dec 11, 2018 · US
Interposer manufacturing method
US-10115644-B2 · Oct 30, 2018 · US
Method for producing threaded shaft for power steering device, and power steering device
US-2018272448-A1 · Sep 27, 2018 · US
Method of processing SiC wafer
US-10056263-B2 · Aug 21, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B24B19/02?
- CPC B24B19/02 is the Cooperative Patent Classification code for “for grinding grooves, e.g. on shafts, in casings, in tubes, homokinetic joint elements.”
- How many patents are filed under CPC B24B19/02 (for grinding grooves, e.g. on shafts, in casings, in tubes, homokinetic joint elements)?
- Our database includes 97 publications tagged with this CPC code.
- Is patent activity under CPC B24B19/02 growing?
- Publication counts under this code: 4 in 2024 vs 7 in 2025 (latest complete years).