Drive transmission mechanism and image forming apparatus including drive transmission mechanism
US-2016378050-A1 · Dec 29, 2016 · US
using elastic means (single elements or their attachment F16F1/00 - F16F13/00); {(F16F15/023, F16F15/03 take precedence)}
using elastic means (single elements or their attachment F16F1/00 - F16F13/00); {(F16F15/023, F16F15/03 take precedence)} · 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 | F16F15/04 |
| Official title | using elastic means (single elements or their attachment F16F1/00 - F16F13/00); {(F16F15/023, F16F15/03 take precedence)} |
| Display label | using elastic means (single elements or their attachment F16F1/00 - F16F13/00); {(F16F15/023, F16F15/03 take precedence)} |
| Total patents | 660 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 33 |
| 2016 | 31 |
| 2017 | 36 |
| 2018 | 50 |
| 2019 | 74 |
| 2020 | 69 |
| 2021 | 66 |
| 2022 | 89 |
| 2023 | 72 |
| 2024 | 72 |
| 2025 | 56 |
| 2026 | 12 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Tunable compact spring aid
US-2016368342-A1 · Dec 22, 2016 · US
Attachment bracket for coupling work tool with machine
US-2016356338-A1 · Dec 8, 2016 · US
Elastically averaged alignment systems and methods
US-9511802-B2 · Dec 6, 2016 · US
Base isolator
US-2016348750-A1 · Dec 1, 2016 · US
Bearing cage and bearing means having this type of bearing cage as well as method for designing, repairing and/or replacing such a bearing cage
US-9500230-B2 · Nov 22, 2016 · US
Solenoid valve device for a motor vehicle
US-2016327174-A1 · Nov 10, 2016 · US
Adjustable and flexible damper structure for instrument clusters
US-9481401-B2 · Nov 1, 2016 · US
Double damper of washing machine
US-9469929-B2 · Oct 18, 2016 · US
Device for rotary wing aircraft capable of providing information relative to the level of fatigue-related damage of said device
US-2016290428-A1 · Oct 6, 2016 · US
Lens Driving Device, Camera Module and Optical Apparatus
US-2016291285-A1 · Oct 6, 2016 · US
Bearing
US-2016265620-A1 · Sep 15, 2016 · US
Holder for fastening a unit, in particular a pump, to a motor vehicle
US-9441705-B2 · Sep 13, 2016 · US
Device for reducing vibrations of a rail vehicle
US-2016257318-A1 · Sep 8, 2016 · US
Mounting systems for structural members, fastening assemblies thereof, and vibration isolation systems including the same
US-9410596-B2 · Aug 9, 2016 · US
Belleville washer nut plate
US-2016223133-A1 · Aug 4, 2016 · US
Vibration suppression apparatus and vibration suppression method
US-9394966-B2 · Jul 19, 2016 · US
Washing machine appliance and suspension assembly for same
US-2016201244-A1 · Jul 14, 2016 · US
Anti-crash seat and an aircraft
US-9382008-B2 · Jul 5, 2016 · US
Apparatus for variable shock absorption
US-9371878-B2 · Jun 21, 2016 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC F16F15/04?
- CPC F16F15/04 is the Cooperative Patent Classification code for “using elastic means (single elements or their attachment F16F1/00 - F16F13/00); {(F16F15/023, F16F15/03 take precedence)}.”
- How many patents are filed under CPC F16F15/04 (using elastic means (single elements or their attachment F16F1/00 - F16F13/00); {(F16F15/023, F16F15/03 take precedence)})?
- Our database includes 660 publications tagged with this CPC code.
- Is patent activity under CPC F16F15/04 growing?
- Publication counts under this code: 72 in 2024 vs 56 in 2025 (latest complete years).