G01N 3/14
Generated by dead weight
Official title: generated by dead weight, e.g. pendulum; generated by springs tension (G01N3/18 takes precedence)
G01N3/14 (Generated by dead weight) appears on 62 US grants and 53 published applications in this corpus.
Search patents in G01N- Granted patents
- 62
- Published applications
- 53
- Assignees
- 55
- Inventors
- 162
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 3 | 0 |
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 2 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 2 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 1 | 0 |
| 2007 | 1 | 2 |
| 2008 | 0 | 0 |
| 2009 | 1 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 1 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 0 | 1 |
| 2016 | 2 | 2 |
| 2017 | 1 | 0 |
| 2018 | 2 | 4 |
| 2019 | 3 | 7 |
| 2020 | 4 | 3 |
| 2021 | 5 | 6 |
| 2022 | 5 | 7 |
| 2023 | 4 | 2 |
| 2024 | 5 | 6 |
| 2025 | 6 | 6 |
| 2026 | 3 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Sustained load fixture and methods of placing a specimen in tension8 Sep 2026US 12,730,045 B2The Boeing Company
- Test fixture with tunable stroke and resistance to vehicle seat movement during testing28 Apr 2026US 12,613,162 B2Toyota Jidosha Kabushiki Kaisha
- Automatic synchronous loading system for space structure lattice7 Apr 2026US 12,596,053 B2Xi'an University of Architecture and Technology
- Racquet configured with increased flexibility in multiple directions with respect to a longitudinal axis16 Sep 2025US 12,415,115 B2Wilson Sporting Goods Co.
- Test device applied to coupled environment of stress, wear, and corrosion, and quantitative evaluation method17 Jun 2025US 12,332,159 B1Ocean University of China
- Wire bond pull test apparatus, test equipment, test method9 Apr 2026US 2026/0098793 A1Skyworks Solutions, Inc.
- Steady load testing apparatus and methods22 Jan 2026US 2026/0022999 A1The Boeing Company
- Off-axis loading fixture for testing spine biomechanics15 Jan 2026US 2026/0016386 A1University of Delaware
- Evaluation system, evaluation method, and program23 Oct 2025US 2025/0327728 A1Teikyo University
- Implant abrasion and attachment strength testing21 Aug 2025US 2025/0264389 A1Oregon State University
Most cited
By later US patents
- Load detection structure for vehicle seat32US 6,520,023 B2Tachi-S Co., Ltd. · 2003
- Manbasket testing apparatus and method29US 4,884,454 ALifting Technologies, Inc. · 1989
- Tensile testing apparatus18US 4,535,636 AThe United States of America as represented by the Administrator of the National Aeronautics and Space Administration · 1985
- Optical fibre splicing18US 4,736,632 ABICC Public Limited Company · 1988
- Test apparatus for measuring stresses and strains14US 6,539,809 B1Testing Machines, Inc. · 2003