Wall-proximity furniture member having sync mechanism
US-11197549-B1 · Dec 14, 2021 · US
Single-track cams for single-revolution cycles; Camshafts with such cams
Single-track cams for single-revolution cycles; Camshafts with such cams · 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 | F16H53/02 |
| Official title | Single-track cams for single-revolution cycles; Camshafts with such cams |
| Display label | Single-track cams for single-revolution cycles; Camshafts with such cams |
| Total patents | 85 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 7 |
| 2016 | 7 |
| 2017 | 12 |
| 2018 | 11 |
| 2019 | 5 |
| 2020 | 13 |
| 2021 | 7 |
| 2022 | 10 |
| 2023 | 4 |
| 2024 | 7 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Mechanically programmable closed fluid actuation system
US-11187252-B2 · Nov 30, 2021 · US
Gear shifting apparatus for multi-speed transmission for electric vehicles
US-11009128-B2 · May 18, 2021 · US
Stamped metal outer cam for steering system
US-2021094604-A1 · Apr 1, 2021 · US
Electric connection device for electric or hybrid motor vehicles
US-2021008990-A1 · Jan 14, 2021 · US
Driving apparatus
US-2020393019-A1 · Dec 17, 2020 · US
Actuator mechanism
US-10816074-B2 · Oct 27, 2020 · US
Fuel pump
US-10788025-B2 · Sep 29, 2020 · US
Development cartridge having a switch member to rotate developing unit to a development position
US-2020272093-A1 · Aug 27, 2020 · US
Pick-up reel for an agricultural harvester having a constantly engaged roller bearing assembly
US-2020256437-A1 · Aug 13, 2020 · US
Speed reduction or speed increasing apparatus
US-10724607-B2 · Jul 28, 2020 · US
Bi-stable latching mechanism and the driveline rapid disconnect apparatus made therewith
US-2020223309-A1 · Jul 16, 2020 · US
Development cartridge having a switch member to rotate developing unit to a development position
US-10698362-B2 · Jun 30, 2020 · US
Variable compression ratio device
US-10690049-B2 · Jun 23, 2020 · US
Gear shifting apparatus for multi-speed transmission for electric vehicles
US-2020166130-A1 · May 28, 2020 · US
Variable compression ratio device
US-2020116080-A1 · Apr 16, 2020 · US
Apparatus for axially adjusting a switching element
US-10612655-B2 · Apr 7, 2020 · US
Rotor for cam phaser with improved geometry
US-10598267-B2 · Mar 24, 2020 · US
Incremental deployment device
US-10337594-B2 · Jul 2, 2019 · US
Speed reduction or speed increasing apparatus
US-10281008-B2 · May 7, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC F16H53/02?
- CPC F16H53/02 is the Cooperative Patent Classification code for “Single-track cams for single-revolution cycles; Camshafts with such cams.”
- How many patents are filed under CPC F16H53/02 (Single-track cams for single-revolution cycles; Camshafts with such cams)?
- Our database includes 85 publications tagged with this CPC code.
- Is patent activity under CPC F16H53/02 growing?
- Publication counts under this code: 4 in 2023 vs 7 in 2024 (latest complete years).