B65G 2812/02019
Supporting or guiding frames
B65G2812/02019 (Supporting or guiding frames) appears on 52 US grants and 57 published applications in this corpus.
Search patents in B65G- Granted patents
- 52
- Published applications
- 57
- Assignees
- 45
- Inventors
- 106
- Latest grant
- 23 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2013 | 0 | 1 |
| 2014 | 0 | 1 |
| 2015 | 2 | 0 |
| 2016 | 1 | 2 |
| 2017 | 0 | 0 |
| 2018 | 4 | 8 |
| 2019 | 8 | 7 |
| 2020 | 6 | 7 |
| 2021 | 9 | 10 |
| 2022 | 8 | 6 |
| 2023 | 5 | 3 |
| 2024 | 3 | 5 |
| 2025 | 4 | 3 |
| 2026 | 2 | 4 |
By publication year. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Conveyor with directional fold23 Jun 2026US 12,662,323 B2Rocky Mountain Investor Holdings, Inc.
- Modular spreader device kit and method of assembly2 Jun 2026US 12,643,745 B2
- Modular spreader device kit and method of assembly23 Dec 2025US 12,503,317 B2
- Devices and methods for transferring an object15 Apr 2025US 12,274,654 B2Able Innovations Inc.
- Vertical transmission equipment11 Mar 2025US 12,246,923 B2Wistron Corporation
- Sliding member for transport devices and resin composition27 Aug 2026US 2026/0250074 A1Global Polyacetal Co., Ltd.
- Apparatus of delivering consignment23 Jul 2026US 2026/0208963 A1Hyundai Motor Company
- Modular spreader device kit and method of assembly28 May 2026US 2026/0145886 A1
- Article Transport Vehicle30 Apr 2026US 2026/0116667 A1Daifuku Co., Ltd.
- Conveyor with Directional Fold17 Jul 2025US 2025/0229991 A1Rocky Mountain Investor Holdings, Inc.
Most cited
By later US patents
- Conveyor system wear indication devices and methods11US 9,102,476 B2Solus Industrial Innovations, LLC · 2015
- Adjustable conveyor belt guiderail and related methods6US 10,836,583 B2Span Tech LLC · 2020
- Adjustable conveyor belt guiderail and related methods4US 11,097,901 B2Span Tech LLC · 2021
- Connecting device, conveying carriage and conveying installation3US 10,099,860 B2Interroll Holding AG · 2018
- Conveyor-belt platform diverter3US 10,486,917 B1Laitram, L. L. C. · 2019