Class E01B : PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
Subclass 1/00: Ballastway; Other means for supporting the sleepers or the track; Drainage of the ballastway (draining by trenches, culverts, or conduits E01F 5/00)
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12252847 | Turnout arrangement with elastically supported turnout bases | Sep 06, 19 | Mar 18, 25 | PORR Bau GmbH |
| 12123149 | Geoengineering constructions for use in railways | Sep 14, 18 | Oct 22, 24 | Tensar Technologies Limited |
| 11933034 | Drainage system, drainage units, and methods | May 23, 19 | Mar 19, 24 | ACO AHLMANN SE & CO. KG |
| 11859349 | System for and method of stabilizing rail track structures using a load transfer apparatus | Nov 28, 22 | Jan 02, 24 | Geopier Foundation Company, Inc. |
| 11814089 | Encoded information means located on an infrastructure to be decoded by sensors located on mobiles | Mar 02, 16 | Nov 14, 23 | AUTO DRIVE SOLUTIONS, S.L. |
| 11782185 | Ballastless track roadbed damage forewarning method and system considering uncertainty | Apr 07, 23 | Oct 10, 23 | Southwest Jiaotong University |
| 11767643 | Versatile light rail bed paver | Dec 08, 20 | Sep 26, 23 | Allen Engineering Corp. |
| 11680374 | Direct fixation fastener assembly for track rail having molded support block and method of making same | Jan 03, 20 | Jun 20, 23 | Progress Rail Services Corporation |
| 11512435 | System for and method of stabilizing rail track structures using a load transfer apparatus | Dec 09, 19 | Nov 29, 22 | Geopier Foundation Company, Inc. |
| 11346059 | Vacuum tube railway system | Mar 14, 20 | May 31, 22 | Nevomo Poland Sp. Z O.O. |
| 11198975 | Railway roadbed dformation detection and early warning system | Jun 17, 21 | Dec 14, 21 | EAST CHINA JIAOTONG UNIVERSITY |
| 11118315 | System and method for sub-grade stabilization of railroad bed | Feb 22, 18 | Sep 14, 21 | R&B LEASING, LLC |
| 11085153 | Method for manufacturing a railway track support, associated railway track support and railway installation | Jun 01, 18 | Aug 10, 21 | ALSTOM TRANSPORT TECHNOLOGIES |
| 10900178 | Track maintenance machine and method for consolidation of a ballast bed | Jan 19, 17 | Jan 26, 21 | Plasser & Theurer, Export von Bahnbaumaschinen, Gesellschaft m.b.H. |
| 10612198 | Integrated ballast mat | Nov 16, 18 | Apr 07, 20 | Versaflex, Inc. |
| 10590610 | Composite railway sleeper | May 30, 17 | Mar 17, 20 | GREENRAIL GROUP S.R.L. |
| 10501893 | System for and method of stabilizing rail track structures using a load transfer apparatus | Sep 04, 14 | Dec 10, 19 | Geopier Foundation Company, Inc. |
| 10486550 | Load supporting and insulating apparatuses for rails | Jan 24, 17 | Nov 26, 19 | Precision Rail and Mfg., Inc. |
| 10464585 | Electronic tag device for rail traffic concrete prefabricated parts | May 08, 18 | Nov 05, 19 | Beijing Good Fortune Innovative Intelligence Technology Co. Ltd |
| 10435849 | Modular system for the laying of underground and railroad and tram lines | Feb 10, 15 | Oct 08, 19 | Not available |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2025/0116,071 | PREFABRICATED WIRE MESH ASSEMBLY FOR BALLAST AND METHOD OF CONSTRUCTING GRAVEL-BALLASTED TRACK USING THE SAME | Oct 08, 24 | Apr 10, 25 | KOREA RAILROAD RESEARCH INSTITUTE |
| 2025/0034,818 | GEOENGINEERING CONSTRUCTIONS FOR USE IN RAILWAYS | Sep 17, 24 | Jan 30, 25 | Tensar Technologies Limited |
| 2024/0229,364 | PROCESS AND SYSTEM FOR LAYING TRACKS FOR UNDERGROUND, RAILWAY AND TRAMWAY LINES | Mar 05, 21 | Jul 11, 24 | OVERAIL S.R.L. |
| 2024/0133,125 | PROCESS AND SYSTEM FOR LAYING TRACKS FOR UNDERGROUND, RAILWAY AND TRAMWAY LINES | Mar 05, 21 | Apr 25, 24 | OVERAIL S.R.L. |
| 2024/0084,514 | RAIL SUPPORT ARRANGEMENT | Jan 12, 22 | Mar 14, 24 | Not available |
| 2024/0084,515 | METHOD OF INSTALLING A RAIL SUPPORT ARRANGEMENT | Jan 12, 22 | Mar 14, 24 | Not available |
| 2024/0044,087 | APPARATUS AND METHOD FOR APPLYING SINGLE-COMPONENT OR MULTI-COMPONENT ADHESIVE TO A BALLAST BED AND USE | Dec 14, 21 | Feb 08, 24 | Hürlimann Railtec AG |
| 2022/0356,653 | BALLASTED TRACK SYSTEMS WITH RUBBERIZED ASPHALT COATINGS AND RELATED METHODS | May 10, 22 | Nov 10, 22 | Not available |
| 2022/0145,545 | Shear Resistant Drain System for Improving Weak Foundation Soils | Nov 08, 21 | May 12, 22 | Not available |
| 2020/0131,711 | SLEEPER FASTENING SYSTEM ON A BALLASTLESS TRACK | Mar 13, 17 | Apr 30, 20 | ACCIONA CONSTRUCCIÓN, S.A.; Systra; INGENIERÍA Y ECONOMÍA DEL TRANSPORTE S.M.E. M.P., S.A.; CENTRO DE ESTUDIOS MATERIALES Y CONTROL DE OBRA, S.A; |
| 2020/0115,856 | TRACK BED AND METHOD OF STABILIZING A TRACK BED | Apr 05, 18 | Apr 16, 20 | Not available |
| 2019/0345,675 | VIBRATION DAMPENING RAILWAY TIE BOOT | May 10, 19 | Nov 14, 19 | Press-Seal Corporation |
| 2018/0148,896 | SUPPORT FOR A PANEL OF A SECTION OF GUIDED TRANSPORT TRACK | May 27, 16 | May 31, 18 | Not available |
| 2018/0016,751 | FORWORK SEGMENT | Jan 30, 15 | Jan 18, 18 | ACCIONA INFRAESTRUCTURAS, S.A. |
| 2016/0348,321 | METHOD AND SYSTEM FOR CONCRETING RAILWAY SLAB TRACK | May 26, 16 | Dec 01, 16 | Tecsa Empresa Constructora, S.A. |
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