Multi-segment movable railing assembly
US-12403406-B2 · Sep 2, 2025 · US
Accessories for roundabouts not restricted to one of groups A63G1/00 or A63G3/00
Accessories for roundabouts not restricted to one of groups A63G1/00 or A63G3/00 · Cooperative Patent Classification (CPC)
Agriculture, food, personal care, health, and life sciences.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | A63G4/00 |
| Official title | Accessories for roundabouts not restricted to one of groups A63G1/00 or A63G3/00 |
| Display label | Accessories for roundabouts not restricted to one of groups A63G1/00 or A63G3/00 |
| Total patents | 64 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2017 | 4 |
| 2018 | 6 |
| 2019 | 2 |
| 2020 | 14 |
| 2021 | 3 |
| 2022 | 7 |
| 2023 | 8 |
| 2024 | 11 |
| 2025 | 5 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Gap blocking systems and methods for amusement park attractions
US-2025100589-A1 · Mar 27, 2025 · US
Gap blocking systems and methods for amusement park attractions
US-12195052-B2 · Jan 14, 2025 · US
Gap blocking systems and methods for amusement park attractions
US-12172679-B2 · Dec 24, 2024 · US
Artificial intelligence (ai)-assisted and dynamic ride profile head tracking systems and methods
US-2024419240-A1 · Dec 19, 2024 · US
Round ride systems and methods
US-2024408502-A1 · Dec 12, 2024 · US
Station with infinite ingress and egress times for use in transportation systems
US-12145631-B2 · Nov 19, 2024 · US
Systems and methods for detecting known and unknown objects
US-12117525-B2 · Oct 15, 2024 · US
Systems and methods for a smart virtual queue
US-2024338617-A1 · Oct 10, 2024 · US
Systems and methods for a smart virtual queue
US-12026643-B2 · Jul 2, 2024 · US
Method of bogie replacement for turntable station
US-2024123362-A1 · Apr 18, 2024 · US
Gap blocking systems and methods for amusement park attractions
US-2024010244-A1 · Jan 11, 2024 · US
Amusement park ride tunnel
US-2024001250-A1 · Jan 4, 2024 · US
Method of bogie replacement for turntable station
US-11857886-B2 · Jan 2, 2024 · US
Ride vehicle tracking system
US-11813542-B2 · Nov 14, 2023 · US
Gap blocking systems and methods for amusement park attractions
US-11787447-B2 · Oct 17, 2023 · US
Amusement park ride tunnel
US-11779850-B2 · Oct 10, 2023 · US
Intrusion limiting system and method
US-2023236338-A1 · Jul 27, 2023 · US
Gap blocking systems and methods for amusement park attractions
US-2023202532-A1 · Jun 29, 2023 · US
Systems and methods for a smart virtual queue
US-2023153707-A1 · May 18, 2023 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC A63G4/00?
- CPC A63G4/00 is the Cooperative Patent Classification code for “Accessories for roundabouts not restricted to one of groups A63G1/00 or A63G3/00.”
- How many patents are filed under CPC A63G4/00 (Accessories for roundabouts not restricted to one of groups A63G1/00 or A63G3/00)?
- Our database includes 64 publications tagged with this CPC code.
- Is patent activity under CPC A63G4/00 growing?
- Publication counts under this code: 11 in 2024 vs 5 in 2025 (latest complete years).