Method for producing substrates
US-2016332280-A1 · Nov 17, 2016 · US
Accessories
Accessories · 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 | B24B37/34 |
| Official title | Accessories |
| Display label | Accessories |
| Total patents | 1,054 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 39 |
| 2016 | 36 |
| 2017 | 57 |
| 2018 | 65 |
| 2019 | 88 |
| 2020 | 109 |
| 2021 | 103 |
| 2022 | 136 |
| 2023 | 160 |
| 2024 | 137 |
| 2025 | 106 |
| 2026 | 18 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Substrate cleaning apparatus and substrate processing apparatus
US-9466512-B2 · Oct 11, 2016 · US
Grinding machine
US-2016288286-A1 · Oct 6, 2016 · US
Substrate processing apparatus and hand shower gun
US-2016256900-A1 · Sep 8, 2016 · US
Planarization device and planarization method using the same
US-9434045-B2 · Sep 6, 2016 · US
Method for manufacturing a rotor
US-2016228962-A1 · Aug 11, 2016 · US
Multi-layered polishing pads
US-2016229023-A1 · Aug 11, 2016 · US
Polishing apparatus and polishing method
US-9403255-B2 · Aug 2, 2016 · US
Polishing apparatus and polishing method
US-9399277-B2 · Jul 26, 2016 · US
Method of polishing wafer and wafer polishing apparatus
US-2016207161-A1 · Jul 21, 2016 · US
End face grinding method and end face grinding device
US-2016207158-A1 · Jul 21, 2016 · US
Components for a chemical mechanical polishing tool
US-2016176016-A1 · Jun 23, 2016 · US
Polishing apparatus and polishing method
US-9362129-B2 · Jun 7, 2016 · US
Platen assembly, chemical-mechanical polisher, and method for polishing substrate
US-9352443-B2 · May 31, 2016 · US
Apparatus for cleaning a polishing surface, polishing apparatus, and method of manufacturing an apparatus for cleaning a polishing surface
US-2016144478-A1 · May 26, 2016 · US
Substrate polishing and fluid recycling system
US-9339914-B2 · May 17, 2016 · US
Substrate processing apparatus and processing method
US-2016099156-A1 · Apr 7, 2016 · US
Polishing apparatus
US-2016052104-A1 · Feb 25, 2016 · US
Retaining Ring With Shaped Surface
US-2016045997-A1 · Feb 18, 2016 · US
Wafer polishing apparatus
US-2016031062-A1 · Feb 4, 2016 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B24B37/34?
- CPC B24B37/34 is the Cooperative Patent Classification code for “Accessories.”
- How many patents are filed under CPC B24B37/34 (Accessories)?
- Our database includes 1,054 publications tagged with this CPC code.
- Is patent activity under CPC B24B37/34 growing?
- Publication counts under this code: 137 in 2024 vs 106 in 2025 (latest complete years).