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Lowering or lifting of foundation structures
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E02D35/005
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FIXED CONSTRUCTIONS
E02
Hydraulic engineering
E02D
FOUNDATIONS EXCAVATIONS, EMBANKMENTS UNDERGROUND OR UNDERWATER STRUCTURE
E02D35/00
Straightening, lifting, or lowering of foundation structures or of constructions erected on foundations
Current Industry
E02D35/005
Lowering or lifting of foundation structures
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Patents Grants
last 30 patents
Information
Patent Grant
Lifting and repairing foundations
Patent number
12,305,349
Issue date
May 20, 2025
Bahman Niroumand
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Foundation support system shaft coupler fabrication and assembly
Patent number
12,203,232
Issue date
Jan 21, 2025
Pier Tech Systems, LLC
Kevin Kaufman
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Modular foundation support systems and methods including shafts wit...
Patent number
12,203,231
Issue date
Jan 21, 2025
Pier Tech Systems, LLC
Kevin Kaufman
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Apparatus and method for lifting building foundations
Patent number
12,188,197
Issue date
Jan 7, 2025
Pier Tech Systems, LLC
Kevin Kaufman
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Pier support system
Patent number
11,926,985
Issue date
Mar 12, 2024
Steven Robertson
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Method for strengthening and lifting high-rise building having raft...
Patent number
11,840,820
Issue date
Dec 12, 2023
BEIJING HENGXIANG HONGYE FOUNDATION REINFORCEMENT TECHNOLOGY CO., LTD.
Xuedong Cui
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Precise lifting method and lifting and reinforcing structure for pl...
Patent number
11,746,496
Issue date
Sep 5, 2023
BEIJING HENGXIANG HONGYE FOUNDATION REINFORCEMENT TECHNOLOGY CO., LTD.
Xuedong Cui
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Floating foundation
Patent number
11,746,495
Issue date
Sep 5, 2023
Kevin R. Neprud
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Reinforcing and lifting method and reinforcing and lifting structur...
Patent number
11,739,495
Issue date
Aug 29, 2023
BEIJING HENGXIANG HONGYE FOUNDATION REINFORCEMENT TECHNOLOGY CO., LTD.
Xuedong Cui
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information
Patent Grant
High-rise building settling reinforcing and lifting correcting cons...
Patent number
11,732,434
Issue date
Aug 22, 2023
BEIJING HENGXIANG HONGYE FOUNDATION REINFORCEMENT TECHNOLOGY CO., LTD.
Xuedong Cui
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Modular foundation support systems and methods including shafts wit...
Patent number
11,525,232
Issue date
Dec 13, 2022
Kevin Kaufman
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Apparatus and method for lifting building foundations
Patent number
11,479,940
Issue date
Oct 25, 2022
Kevin Kaufman
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Pile foundation bearing platform settlement, reinforcement, lift-up...
Patent number
11,453,992
Issue date
Sep 27, 2022
BEIJING HENGXIANG HONGYE FOUNDATION REINFORCEMENT TECHNOLOGY CO., LTD.
Xuedong Cui
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Foundation pier system and method of use
Patent number
11,408,143
Issue date
Aug 9, 2022
Mark White Fabrication, LLC
Mark White
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Foundation pier system and method of use
Patent number
11,359,347
Issue date
Jun 14, 2022
Mark White Fabrication, LLC
Mark White
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Adjustable foundation support bracket
Patent number
11,306,458
Issue date
Apr 19, 2022
Darin Wells
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Building foundation repair pier and permanent support
Patent number
11,085,167
Issue date
Aug 10, 2021
Greg G. Walliman
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
System and methods for concrete slab foundation repair
Patent number
10,961,682
Issue date
Mar 30, 2021
John Dustin Williams
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Preloading apparatus for adjusting load and method of reinforcing f...
Patent number
10,947,694
Issue date
Mar 16, 2021
KOREA INSTITUTE OF CIVIL ENGINEERING AND BUILDING TECHNOLOGY
Young Chan You
E04 - BUILDING
Information
Patent Grant
Spray gun
Patent number
10,919,058
Issue date
Feb 16, 2021
Brian Cvetezar
E04 - BUILDING
Information
Patent Grant
Modular foundation support systems and methods including shafts wit...
Patent number
10,844,569
Issue date
Nov 24, 2020
Kevin Kaufman
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Foundation pier system and method of use
Patent number
10,801,173
Issue date
Oct 13, 2020
Mark White
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Supporting device and method for calculating jacking force thereof
Patent number
10,711,428
Issue date
Jul 14, 2020
China Construction Steel Structure Corp. Ltd.
Chuntian Li
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Apparatus and method for lifting building foundations
Patent number
10,662,608
Issue date
May 26, 2020
Kevin Kaufman
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Spray gun
Patent number
10,512,922
Issue date
Dec 24, 2019
Brian Cvetezar
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information
Patent Grant
Systems and methods for installing and stabilizing a pier
Patent number
10,508,406
Issue date
Dec 17, 2019
Tella Firma, LLC
Tony H. Childress
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Wall lifting methods
Patent number
10,487,473
Issue date
Nov 26, 2019
Charles L. Asplin
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Powered lifting station for and method for lifting a slab foundation
Patent number
10,450,715
Issue date
Oct 22, 2019
Frederick S. Marshall
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Systems and methods using expendable fluid drive actuators for foun...
Patent number
10,422,102
Issue date
Sep 24, 2019
Tella Firma, LLC
James Fontaine
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Pile, pile head and connector therefor
Patent number
10,400,413
Issue date
Sep 3, 2019
GOLIATHTECH INC.
Julian L. Reusing
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Patents Applications
last 30 patents
Information
Patent Application
BIOINSPIRED SKIRTED FOOTING AND ITS METHOD OF INSTALLATION
Publication number
20250179754
Publication date
Jun 5, 2025
Ravi Sankar JAKKA
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
FOUNDATION SUPPORT SYSTEM SHAFT COUPLER FABRICATION AND ASSEMBLY
Publication number
20250171975
Publication date
May 29, 2025
PIER TECH SYSTEMS, LLC
Kevin Kaufman
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
APPARATUS AND METHOD FOR LIFTING BUILDING FOUNDATIONS
Publication number
20250146244
Publication date
May 8, 2025
PIER TECH SYSTEMS, LLC
Kevin Kaufman
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
Integrated Foundation Leveling System
Publication number
20240360643
Publication date
Oct 31, 2024
Situ-Places, Inc.
Stephen W Jaycox
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
ENGINEERING METHOD FOR REINFORCING AND LIFTING A SUNKEN FOUNDATION...
Publication number
20240318400
Publication date
Sep 26, 2024
BEIJING HENGXIANG HONGYE FOUNDATION REINFORCEMENT TECHNOLOGY CO., LTD.
Tengyue CUI
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
LIFTING AND REINFORCING PROCESS FOR DUST-FREE FACTORY FLOOR
Publication number
20240309601
Publication date
Sep 19, 2024
BEIJING HENGXIANG HONGYE FOUNDATION REINFORCEMENT TECHNOLOGY CO., LTD.
Tengyue CUI
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
Upending Elongate Structures Offshore
Publication number
20230348233
Publication date
Nov 2, 2023
Seaway Heavy Lifting Engineering B.V.
Arnoldus Lourens Bosch
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
LIFTING AND REPAIRING FOUNDATIONS
Publication number
20230265638
Publication date
Aug 24, 2023
Bahman Niroumand
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
FOUNDATION SUPPORT SYSTEM SHAFT COUPLER FABRICATION AND ASSEMBLY
Publication number
20230235523
Publication date
Jul 27, 2023
PIER TECH SYSTEMS, LLC
Kevin Kaufman
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
PIER SUPPORT SYSTEM
Publication number
20230183936
Publication date
Jun 15, 2023
Steven Robertson
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
MODULAR FOUNDATION SUPPORT SYSTEMS AND METHODS INCLUDING SHAFTS WIT...
Publication number
20230175226
Publication date
Jun 8, 2023
PIER TECH SYSTEMS, LLC
Kevin Kaufman
E04 - BUILDING
Information
Patent Application
APPARATUS AND METHOD FOR LIFTING BUILDING FOUNDATIONS
Publication number
20230059503
Publication date
Feb 23, 2023
Kevin Kaufman
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
FLOATING FOUNDATION
Publication number
20220162827
Publication date
May 26, 2022
Kevin R. NEPRUD
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
REINFORCING AND LIFTING METHOD AND REINFORCING AND LIFTING STRUCTUR...
Publication number
20220154420
Publication date
May 19, 2022
BEIJING HENGXIANG HONGYE FOUNDATION REINFORCEMENT TECHNOLOGY CO., LTD.
Xuedong CUI
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information
Patent Application
PRECISE LIFTING METHOD AND LIFTING AND REINFORCING STRUCTURE FOR PL...
Publication number
20220145576
Publication date
May 12, 2022
BEIJING HENGXIANG HONGYE FOUNDATION REINFORCEMENT TECHNOLOGY CO., LTD.
Xuedong CUI
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
HIGH-RISE BUILDING SETTLING REINFORCING AND LIFTING CORRECTING CONS...
Publication number
20220145575
Publication date
May 12, 2022
BEIJING HENGXIANG HONGYE FOUNDATION REINFORCEMENT TECHNOLOGY CO., LTD.
Xuedong CUI
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
METHOD FOR STRENGTHENING AND LIFTING HIGH-RISE BUILDING HAVING RAFT...
Publication number
20220098819
Publication date
Mar 31, 2022
BEIJING HENGXIANG HONGYE FOUNDATION REINFORCEMENT TECHNOLOGY CO., LTD.
Xuedong CUI
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
Foundation Repair Method
Publication number
20210372074
Publication date
Dec 2, 2021
Malcolm H Hodge
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
SPRAY GUN
Publication number
20210237105
Publication date
Aug 5, 2021
Brian Cvetezar
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
FOUNDATION PIER SYSTEM AND METHOD OF USE
Publication number
20210131053
Publication date
May 6, 2021
Mark White
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
FOUNDATION PIER SYSTEM AND METHOD OF USE
Publication number
20210131054
Publication date
May 6, 2021
Mark White
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
MODULAR FOUNDATION SUPPORT SYSTEMS AND METHODS INCLUDING SHAFTS WIT...
Publication number
20210071381
Publication date
Mar 11, 2021
PIER TECH SYSTEMS, LLC
Kevin Kaufman
E21 - EARTH DRILLING MINING
Information
Patent Application
PILE FOUNDATION BEARING PLATFORM SETTLEMENT, REINFORCEMENT, LIFT-UP...
Publication number
20210010223
Publication date
Jan 14, 2021
BEIJING HENGXIANG HONGYE FOUNDATION REINFORCEMENT TECHNOLOGY CO., LTD.
Xuedong CUI
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
APPARATUS AND METHOD FOR LIFTING BUILDING FOUNDATIONS
Publication number
20200248428
Publication date
Aug 6, 2020
Kevin Kaufman
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
BUILDING FOUNDATION REPAIR PIER AND PERMANENT SUPPORT
Publication number
20200102715
Publication date
Apr 2, 2020
Greg G. Walliman
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
HYBRID FIXED/FLOATING MARINE STRUCTURES
Publication number
20190300133
Publication date
Oct 3, 2019
CMI LIMITED CO.
Steve HARGRAVE
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
SPRAY GUN
Publication number
20190291122
Publication date
Sep 26, 2019
Brian Cvetezar
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
MODULAR FOUNDATION SUPPORT SYSTEMS AND METHODS INCLUDING SHAFTS WIT...
Publication number
20190127940
Publication date
May 2, 2019
PIER TECH SYSTEMS, LLC
Kevin Kaufman
E21 - EARTH DRILLING MINING
Information
Patent Application
Powered Lifting Station For and Method For Lifting A Slab Foundation
Publication number
20190127944
Publication date
May 2, 2019
Frederick S. Marshall
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
REINFORCEMENT DEVICES, SYSTEMS AND METHODS FOR CONSTRUCTING AND REI...
Publication number
20190119876
Publication date
Apr 25, 2019
SWS Innovations, LLC
Philip J. Grussenmeyer
E04 - BUILDING