HydraForce, Inc.
Lincolnshire, IL, US· latest recorded location
HydraForce, Inc. is named on 27 US grants and 30 published applications in this corpus. Its most frequent classification is F16K (Valves).
- Granted patents
- 27
- Published applications
- 30
- Inventors
- 30
- Granted in 2026 so far
- 1
- Most recent grant
- 5 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2000 | 1 | 0 |
| 2001 | 2 | 0 |
| 2002 | 0 | 2 |
| 2003 | 1 | 1 |
| 2004 | 2 | 5 |
| 2005 | 1 | 1 |
| 2006 | 3 | 1 |
| 2007 | 1 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 1 |
| 2011 | 1 | 1 |
| 2012 | 1 | 0 |
| 2013 | 0 | 0 |
| 2014 | 1 | 3 |
| 2015 | 0 | 0 |
| 2016 | 1 | 0 |
| 2017 | 1 | 0 |
| 2018 | 1 | 4 |
| 2019 | 1 | 1 |
| 2020 | 2 | 1 |
| 2021 | 1 | 3 |
| 2022 | 0 | 1 |
| 2023 | 0 | 1 |
| 2024 | 4 | 3 |
| 2025 | 1 | 0 |
| 2026 | 1 | 0 |
By publication year. 2026 runs to 8 Oct.
Technology areas
Share of 57 documents
- F16KValves45
- Y10TTechnical subjects covered by former us classification35
- F15BSystems acting by means of fluids in general32
- G05DSystems for controlling or regulating non-electric variables16
- E02FDredging8
- B60GVehicle suspension arrangements6
- F04BPositive-displacement machines for liquids6
- F16HGearing4
- G01DMeasuring not specially adapted for a specific variable3
- A01DHarvesting2
Recent patents
- Hydraulic control system and method with electro-proportional pressure valve and integral check5 May 2026US 12,618,424 B2
- Pressure control valve with reduced pilot flow and hydraulic control system with the same25 Feb 2025US 12,234,842 B2
- Hydraulic balancing control valve and ride control system incorporatng same31 Dec 2024US 12,181,055 B2
- Hydraulic cartridge valve with position monitoring mechanism and hydraulic control system and method18 Jun 2024US 12,012,978 B2
- Hydraulic control system and method with electro-proportional pressure valve and integral check9 Apr 2024US 11,953,031 B2
- Hydraulic cartridge valve with position monitoring mechanism and hydraulic control system and method10 Oct 2024US 2024/0337278 A1
- Hydraulic control system and method with electro-proportional pressure valve and integral check1 Aug 2024US 2024/0255008 A1
- Hydraulic control valve with visual identification system18 Jul 2024US 2024/0240657 A1
- Pressure control valve with reduced pilot flow and hydraulic control system with the same11 May 2023US 2023/0146852 A1
- Hydraulic balancing control valve and ride control system incorporatng same17 Mar 2022US 2022/0082171 A1
Most cited
By later US patents
- Proportional pilot-operated flow control valve35US 6,966,329 B22005
- Flow regulator with pressure relief combination valve30US 7,063,100 B22006
- Three-way poppet valve with intermediate pilot port23US 7,921,880 B22011
- Valve having a mechanism for controlling a nonlinear force18US 6,267,350 B12001
- Bi-directional flow control valve17US 6,167,906 A2001