E01B1/001 - CPC Classification Index

#1

20260022522

2026-01-22

System And Method For Subgrade Stabilization Of Railroad Bed

#2

20250163652

2025-05-22

TURNOUT FOR A TRACK SYSTEM

#3

20250116071

2025-04-10

PREFABRICATED WIRE MESH ASSEMBLY FOR BALLAST AND METHOD OF CONSTRUCTING GRAVEL-BALLASTED TRACK USING THE SAME

#4

20250034818

2025-01-30

GEOENGINEERING CONSTRUCTIONS FOR USE IN RAILWAYS

#5

20240044087

2024-02-08

APPARATUS AND METHOD FOR APPLYING SINGLE-COMPONENT OR MULTI-COMPONENT ADHESIVE TO A BALLAST BED AND USE

#6

20230304227

2023-09-28

RESILIENT SOLE AND METHOD FOR MANUFACTURING SAME

#7

20230101456

2023-03-30

System for and method of stabilizing rail track structures using a load transfer apparatus

#8

20220356653

2022-11-10

BALLASTED TRACK SYSTEMS WITH RUBBERIZED ASPHALT COATINGS AND RELATED METHODS

#9

20220356371

2022-11-10

RUBBERIZED ASPHALT COATINGS FOR BALLASTED TRACK AND RELATED SYSTEMS AND METHODS

#10

20220042249

2022-02-10

Vacuum tube railway system

#11

20210372055

2021-12-02

System And Method For Subgrade Stabilization Of Railroad Bed

#12

20210180262

2021-06-17

Geoengineering constructions for use in railways

#13

20200115857

2020-04-16

System for and method of stabilizing rail track structures using a load transfer apparatus

#14

20200115856

2020-04-16

TRACK BED AND METHOD OF STABILIZING A TRACK BED

#15

20190257036

2019-08-22

System and method for sub-grade stabilization of railroad bed

#16

20190226163

2019-07-25

Integrated ballast mat

#17

20190040588

2019-02-07

Track maintenance machine and method for consolidation of a ballast bed

#18

20180135260

2018-05-17

Ballast mats and methods of forming the same

#19

20170284033

2017-10-05

Tamping assembly for a track tamping machine

#20

20170211238

2017-07-27

Load supporting and insulating apparatuses for rails

#21

20170198446

2017-07-13

Integrated ballast mat

#22

20170009405

2017-01-12

Rail tie having embedded automatic differential settlement compensation apparatus using oil pressure for railroad tracks

#23

20160340836

2016-11-24

Tie gang ballast replacer-compactor and related methods

#24

20160194833

2016-07-07

System for and method of stabilizing rail track structures using a load transfer apparatus

#25

20150345084

2015-12-03

Rail-bound transportation system for a track building machine

#26

20150292167

2015-10-15

Method for covering a ballast bed with foam in a railway track system

#27

20150233063

2015-08-20

TAMPING TOOL

#28

20150115049

2015-04-30

METHOD FOR PRODUCING A TRACK SUPERSTRUCTURE WHICH UNDERWENT PARTIAL FOAMING

#29

20150057851

2015-02-26

Ballast delivery and computation system and method

#30

20150025715

2015-01-22

Machine for maintenance of a track

#31

20140300015

2014-10-09

Method for producing ballast bodies

#32

20140224146

2014-08-14

Hand-held tamper for underfilling ballast of a track

#33

20140161526

2014-06-12

Process for the production of ballast

#34

20140158785

2014-06-12

Method for converting a ballasted track into a slab track

#35

20140130271

2014-05-15

Integrated ballast mat

#36

20130277441

2013-10-24

Method for producing a slab trackway

#37

20130206853

2013-08-15

Railway stone ballast and related systems and methods

#38

20130140373

2013-06-06

Polyurethane ballast layer, the method for preparing the same and the use thereof

#39

20130062423

2013-03-14

POLYURETHANE ELASTOMER BALLAST MAT AND PREPARATION THEREOF

#40

20130055586

2013-03-07

Conditioning device and method for drying and controlling the temperature of a ballast bed

#41

20120309872

2012-12-06

BITUMINOUS MATERIAL AND ITS USE FOR THE CONSTRUCTION OF SUB-BALLAST

#42

20120305663

2012-12-06

Wave Amplitude Attenuation and Wear Prevention Methods for Non-Wood-Timber Railroad Ties

#43

20120248214

2012-10-04

Trackbed liner and related methods

#44

20110155818

2011-06-30

Ballast retaining structure, tool jig, and bedded track

#45

20100193596

2010-08-05

Ballast retaining structure, bedded track

#46

20100140367

2010-06-10

METHOD AND DEVICE FOR FOAMING BALLAST BEDS

#47

20100065651

2010-03-18

Solid track comprising a concrete strip

#48

20090169311

2009-07-02

Containment structure

#49

20090152368

2009-06-18

METHOD FOR PRODUCING A TRACK SUPERSTRUCTURE WHICH UNDERWENT PARTIAL FOAMING

#50

20090095820

2009-04-16

Method for Fixing Traffic Routes

#51

20080173724

2008-07-24

Partly foamed railroad track support arrangement

#52

20070172590

2007-07-26

Ballast and process for the production of ballast

#53

20050241262

2005-11-03

Method and device for the production of a precise concrete prefabricated part