Snow tooth for a snow tiller and said snow tiller for the preparation of the snow cover of the ski slopes
US-12509832-B2 · Dec 30, 2025 · US
for sporting purposes, e.g. preparation of ski trails; {Construction of artificial surfacings for snow or ice sports (construction of ice skating rinks E01C13/102); Trails specially adapted for on-the-snow vehicles}, e.g. devices adapted for ski-trails (production of snow or ice for winter sports or similar recreational purposes F25C3/00)
for sporting purposes, e.g. preparation of ski trails; {Construction of artificial surfacings for snow or ice sports (construction of ice skating rinks E01C13/102); Trails specially adapted for on-the-snow vehicles}, e.g. devices adapted for ski-trails (production of snow or ice for winter sports or similar recreational purposes F25C3/00) · Cooperative Patent Classification (CPC)
Building, mining, and civil engineering structures.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | E01H4/02 |
| Official title | for sporting purposes, e.g. preparation of ski trails; {Construction of artificial surfacings for snow or ice sports (construction of ice skating rinks E01C13/102); Trails specially adapted for on-the-snow vehicles}, e.g. devices adapted for ski-trails (production of snow or ice for winter sports or similar recreational purposes F25C3/00) |
| Display label | for sporting purposes, e.g. preparation of ski trails; {Construction of artificial surfacings for snow or ice sports (construction of ice skating rinks E01C13/102); Trails specially adapted for on-the-snow vehicles}, e.g. devices adapted for ski-trails (production of snow or ice for winter sports or similar recreational purposes F25C3/00) |
| Total patents | 66 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly growing.
| Year | Patents |
|---|---|
| 2016 | 2 |
| 2017 | 2 |
| 2018 | 4 |
| 2019 | 9 |
| 2020 | 7 |
| 2021 | 5 |
| 2022 | 5 |
| 2023 | 14 |
| 2024 | 4 |
| 2025 | 12 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Tracked vehicle for finishing the ground with a liftable working assembly, in particular a snow grooming vehicle with a liftable tiller assembly
US-12486630-B2 · Dec 2, 2025 · US
Tracked vehicle for preparing ski slopes and method of driving the tracked vehicle
US-12441399-B2 · Oct 14, 2025 · US
Snow groomer vehicle with automated functions and method for controlling a snow groomer vehicle
US-12320085-B2 · Jun 3, 2025 · US
Tracked vehicle and fleet of tracked vehicles
US-12263808-B2 · Apr 1, 2025 · US
Snow groomer with touch screen control user interface
US-12257899-B2 · Mar 25, 2025 · US
Crawler vehicle and control method to control said crawler vehicle
US-2025091451-A1 · Mar 20, 2025 · US
Snow tiller for the preparation of ski runs
US-12221755-B2 · Feb 11, 2025 · US
Crawler vehicle and method for managing the operation of said crawler vehicle
US-2024174121-A1 · May 30, 2024 · US
Snowgroomer and method for controlling a snowgroomer
US-2024060258-A1 · Feb 22, 2024 · US
Snow tiller and method of adjusting the same
US-11879221-B2 · Jan 23, 2024 · US
Crawler vehicle for the preparation of ski runs and method to control a winch of the crawler vehicle
US-2024010477-A1 · Jan 11, 2024 · US
Snowgroomer and method for controlling a snowgroomer
US-2023366160-A1 · Nov 16, 2023 · US
Winch assembly for assisting the movement of a tracked vehicle and control method thereof
US-11753283-B2 · Sep 12, 2023 · US
Tracked vehicle for preparing ski slopes and method of driving the tracked vehicle
US-2023278626-A1 · Sep 7, 2023 · US
Tracked vehicle comprising a user interface
US-2023259154-A1 · Aug 17, 2023 · US
Snow Groomer Vehicle and Method of Controlling a Snow Groomer Vehicle
US-2023228050-A1 · Jul 20, 2023 · US
Driving wheel and driving system for a tracked vehicle
US-11702156-B2 · Jul 18, 2023 · US
Snowboard and/or ski jumping structure and method of making said structure
US-2023220639-A1 · Jul 13, 2023 · US
Vehicle and method for locating a vehicle
US-2023213947-A1 · Jul 6, 2023 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC E01H4/02?
- CPC E01H4/02 is the Cooperative Patent Classification code for “for sporting purposes, e.g. preparation of ski trails; {Construction of artificial surfacings for snow or ice sports (construction of ice skating rinks E01C13/102); Trails specially adapted for on-the-snow vehicles}, e.g. devices adapted for ski-trails (production of snow or ice for winter sports or similar recreational purposes F25C3/00).”
- How many patents are filed under CPC E01H4/02 (for sporting purposes, e.g. preparation of ski trails; {Construction of artificial surfacings for snow or ice sports (construction of ice skating rinks E01C13/102); Trails specially adapted for on-the-snow vehicles}, e.g. devices adapted for ski-trails (production of snow or ice for winter sports or similar recreational purposes F25C3/00))?
- Our database includes 66 publications tagged with this CPC code.
- Is patent activity under CPC E01H4/02 growing?
- Publication counts under this code: 4 in 2024 vs 12 in 2025 (latest complete years).