G01N 3/36
Generated by pneumatic or hydraulic means
Official title: generated by pneumatic or hydraulic means
G01N3/36 (Generated by pneumatic or hydraulic means) appears on 105 US grants and 88 published applications in this corpus.
Search patents in G01N- Granted patents
- 105
- Published applications
- 88
- Assignees
- 95
- Inventors
- 366
- Latest grant
- 19 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 1 | 0 |
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 4 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 2 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 3 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 2 | 0 |
| 2003 | 0 | 2 |
| 2004 | 4 | 0 |
| 2005 | 0 | 1 |
| 2006 | 1 | 0 |
| 2007 | 0 | 2 |
| 2008 | 0 | 2 |
| 2009 | 1 | 5 |
| 2010 | 1 | 0 |
| 2011 | 2 | 2 |
| 2012 | 4 | 6 |
| 2013 | 4 | 3 |
| 2014 | 3 | 2 |
| 2015 | 3 | 1 |
| 2016 | 2 | 8 |
| 2017 | 2 | 3 |
| 2018 | 5 | 2 |
| 2019 | 4 | 11 |
| 2020 | 7 | 8 |
| 2021 | 7 | 4 |
| 2022 | 5 | 8 |
| 2023 | 7 | 5 |
| 2024 | 2 | 7 |
| 2025 | 8 | 3 |
| 2026 | 4 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- System for loading dynamic stress on subgrade or foundation based on multi-servo channel and control method thereof19 May 2026US 12,630,993 B2Chongqing University
- Equivalent test method of piston vibrating machine and rocker-arm vibrating machine applied in half breakdown time test19 May 2026US 12,631,536 B2China North Standardization Center
- Force control improvement through combined stroke feedforward and stroke feedback compensation31 Mar 2026US 12,590,876 B2The Boeing Company
- Variable plasma pulse generator for bondline strength verification13 Jan 2026US 12,523,586 B2The Boeing Company
- System and method for testing9 Dec 2025US 12,492,977 B2ROLLS-ROYCE plc
- High cycle fatigue test rig with axial preload capability21 May 2026US 2026/0140027 A1Rtx Corporation
- Operational control of actuator(s) in a test machine19 Mar 2026US 2026/0079171 A1Illinois Tool Works Inc.
- System for loading dynamic stress on subgrade or foundation based on multi-servo channel and control method thereof8 Jan 2026US 2026/0009200 A1Chongqing University
- In-situ fretting corrosion fatigue testing machine and method based on synchrotron radiation diffraction and three-dimensional (3D) imaging11 Sep 2025US 2025/0283801 A1Southwest Jiaotong University
- Accelerated fatigue evaluation device for welded portion of battery module frame for vehicle21 Aug 2025US 2025/0264391 A1LG Energy Solution, Ltd.
Most cited
By later US patents
- Non-destructive flex testing method and means93US 5,424,634 AInternational Business Machines Corporation · 1995
- Fluid oscillation materials testing apparatus and methods37US 4,381,663 AWashington University · 1983
- Heat build-up/fatigue measuring method for viscoelastic body and hydraulic servo flexometer37US 5,959,215 ABridgestone Corporation · 1999
- Servovalve flow linearization circuit28US 4,336,745 AMTS Systems Corporation · 1982
- Torsional exciter for a rotating structure24US 4,283,957 AZonic Corporation · 1981