G01N 2203/021
Treatment of the signal
Official title: Treatment of the signal; Calibration
G01N2203/021 (Treatment of the signal) appears on 109 US grants and 90 published applications in this corpus.
Search patents in G01N- Granted patents
- 109
- Published applications
- 90
- Assignees
- 104
- Inventors
- 254
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 2 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 2 | 0 |
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 2 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 3 | 0 |
| 1992 | 3 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 2 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 4 | 0 |
| 1999 | 0 | 0 |
| 2000 | 2 | 0 |
| 2001 | 3 | 0 |
| 2002 | 0 | 3 |
| 2003 | 4 | 2 |
| 2004 | 1 | 9 |
| 2005 | 4 | 3 |
| 2006 | 8 | 7 |
| 2007 | 3 | 3 |
| 2008 | 3 | 2 |
| 2009 | 2 | 7 |
| 2010 | 2 | 10 |
| 2011 | 7 | 2 |
| 2012 | 6 | 2 |
| 2013 | 6 | 3 |
| 2014 | 1 | 3 |
| 2015 | 6 | 2 |
| 2016 | 1 | 1 |
| 2017 | 2 | 2 |
| 2018 | 1 | 1 |
| 2019 | 0 | 8 |
| 2020 | 2 | 3 |
| 2021 | 3 | 0 |
| 2022 | 2 | 5 |
| 2023 | 2 | 3 |
| 2024 | 2 | 2 |
| 2025 | 4 | 2 |
| 2026 | 1 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Diagnostic method and diagnostic apparatus22 Sep 2026US 12,742,712 B2Kabushiki Kaisha Toshiba
- Traction or friction measurement apparatus and method of calibration30 Dec 2025US 12,510,431 B2Pcs Instruments Ltd
- Method for searching for statistics correlated with strength of pillar-shaped honeycomb formed body after firing, and method for predicting whether or not pillar-shaped honeycomb formed body after firing having predetermined design specifications can be obtained7 Oct 2025US 12,436,074 B2NGK Insulators, Ltd.
- Defect detection method and device based on nonlinear system identification19 Aug 2025US 12,392,699 B1Wuhan Institute of Technology
- Material testing machine11 Mar 2025US 12,247,955 B2Shimadzu Corporation
- Device and method for testing trailing-edge delamination in composite gas turbine engine blades8 Oct 2026US 2026/0309600 A1Northwestern Polytechnical University
- Control system and method for configuring material testing apparatus8 Oct 2026US 2026/0309602 A1Illinois Tool Works Inc.
- Magnetic rheometry method20 Aug 2026US 2026/0243646 A1Aalto University Foundation sr
- Stick-Slip Measurement Apparatus and Stick-Slip Measurement Method Using the Same18 Jun 2026US 2026/0168916 A1Hyundai Motor Company
- Actuator-based test machine calibration instrument7 May 2026US 2026/0126362 A1Illinois Tool Works Inc.
Most cited
By later US patents
- Method and system for assessing quality of spot welds176US 7,132,617 B2DaimlerChrysler AG · 2006
- Method and system for assessing quality of spot welds107US 7,516,022 B2Chrysler Corporation · 2009
- Apparatus and method for determing a condition of a road80US 5,736,939 ACaterpillar Inc. · 1998
- Method and device for mechanical testing of civil engineering structure surfacings66US 4,881,405 ACentre Experimental De Recherche et D'Etudes Du Batiment · 1989
- Apparatus for directly measuring machine tool wear50US 4,176,396 AThe Charles Stark Draper Laboratory, Inc. · 1979