E02D 35/005
Lowering or lifting of foundation structures
Official title: {Lowering or lifting of foundation structures}
E02D35/005 (Lowering or lifting of foundation structures) appears on 66 US grants and 85 published applications in this corpus.
Search patents in E02D- Granted patents
- 66
- Published applications
- 85
- Assignees
- 30
- Inventors
- 104
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 1 | 1 |
| 2011 | 0 | 1 |
| 2012 | 0 | 1 |
| 2013 | 1 | 1 |
| 2014 | 4 | 2 |
| 2015 | 1 | 8 |
| 2016 | 5 | 3 |
| 2017 | 1 | 4 |
| 2018 | 2 | 8 |
| 2019 | 13 | 5 |
| 2020 | 4 | 5 |
| 2021 | 5 | 8 |
| 2022 | 8 | 7 |
| 2023 | 7 | 7 |
| 2024 | 1 | 7 |
| 2025 | 10 | 11 |
| 2026 | 3 | 5 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Integrated foundation leveling system18 Aug 2026US 12,709,860 B2Situ-Places, Inc.
- Engineering method for reinforcing and lifting a sunken foundation of a residential building12 May 2026US 12,624,517 B2Beijing Hengxiang Hongye Foundation Reinforcement Technology Co., Ltd.
- Device and methods for raising footings and foundations21 Apr 2026US 12,606,976 B1
- Lifting and reinforcing process for dust-free factory floor11 Nov 2025US 12,467,219 B2Beijing Hengxiang Hongye Foundation Reinforcement Technology Co., Ltd.
- Height-adjusting apparatus for a mobile foundation, and mobile-foundation apparatus28 Oct 2025US 12,455,038 B2Deutsche Post AG
- System method and device for structural improvement with micropiles24 Sep 2026US 2026/0286643 A1Transparent Engineered Solutions, LLC
- Foundation repair system utilizing dissolvable spacers7 May 2026US 2026/0125871 A1
- Method for lifting factory building floor in weak soil layer geology30 Apr 2026US 2026/0117484 A1Beijing Hengxiang Hongye Foundation Reinforcement Technology Co., Ltd.
- Foundation support system shaft coupler fabrication and assembly16 Apr 2026US 2026/0103863 A1Pier Tech Systems, LLC
- Panel bridge variable height pier leg extension2 Apr 2026US 2026/0092425 A1The United States of America as represented by the Secretary of the Army
Most cited
By later US patents
- Apparatus for lifting building foundations31US 7,744,316 B2PierTech, LLC · 2010
- System and method for forming a movable slab foundation19US 8,458,984 B22013
- Pile, pile head and connector therefor15US 9,631,335 B2Goliathtech Inc. · 2017
- System for forming a movable slab foundation13US 8,671,627 B22014
- Method and apparatus for lifting and supporting a building structure13US 8,714,880 B1Earth Contact Products, L.L.C. · 2014