F16C 2233/00
Monitoring condition
Official title: Monitoring condition, e.g. temperature, load, vibration
F16C2233/00 (Monitoring condition) appears on 632 US grants and 761 published applications in this corpus.
Search patents in F16C- Granted patents
- 632
- Published applications
- 761
- Assignees
- 352
- Inventors
- 1,585
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 3 | 0 |
| 1978 | 4 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 3 | 0 |
| 1982 | 3 | 0 |
| 1983 | 3 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 3 | 0 |
| 1993 | 1 | 0 |
| 1994 | 5 | 0 |
| 1995 | 2 | 0 |
| 1996 | 1 | 0 |
| 1997 | 4 | 0 |
| 1998 | 2 | 0 |
| 1999 | 4 | 0 |
| 2000 | 4 | 0 |
| 2001 | 4 | 5 |
| 2002 | 1 | 7 |
| 2003 | 8 | 7 |
| 2004 | 6 | 7 |
| 2005 | 5 | 4 |
| 2006 | 6 | 12 |
| 2007 | 2 | 9 |
| 2008 | 6 | 13 |
| 2009 | 8 | 12 |
| 2010 | 12 | 14 |
| 2011 | 7 | 11 |
| 2012 | 7 | 15 |
| 2013 | 14 | 4 |
| 2014 | 7 | 18 |
| 2015 | 10 | 31 |
| 2016 | 15 | 23 |
| 2017 | 26 | 53 |
| 2018 | 38 | 53 |
| 2019 | 51 | 65 |
| 2020 | 45 | 59 |
| 2021 | 61 | 76 |
| 2022 | 66 | 70 |
| 2023 | 44 | 68 |
| 2024 | 47 | 58 |
| 2025 | 57 | 34 |
| 2026 | 30 | 33 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Bearing device29 Sep 2026US 12,747,758 B2Ntn Corporation
- Method for controlling supply of lubricant, device for controlling supply of lubricant, and program29 Sep 2026US 12,747,828 B2Nsk Ltd.
- System for detecting contamination condition of lubricating grease of mechanical component and bearing system8 Sep 2026US 12,730,101 B2Aktiebolaget Skf
- Bearing arrangement for a rotating component of a wind turbine11 Aug 2026US 12,704,150 B2Nordex Energy GmbH
- Rotor shaft system with increased stiffness4 Aug 2026US 12,698,795 B2GM Global Technology Operations LLC
- Bearing groove diameter measuring method and bearing groove diameter measuring device, manufacturing method for rolling bearing, and manufacturing methods for machine and vehicle1 Oct 2026US 2026/0298608 A1Nsk Ltd.
- Bearing-shaft assembly and method for operating a bearing-shaft assembly3 Sep 2026US 2026/0258838 A1Gtw - Dr. Gebert Technologie Und Walzlager GmbH
- Method for determining deterioration in foil bearing20 Aug 2026US 2026/0243299 A1Mitsubishi Heavy Industries Engine & Turbocharger, Ltd.
- Rolling bearing, and rolling bearing diagnostic device20 Aug 2026US 2026/0243308 A1Mitsubishi Electric Building Solutions Corporation
- Torque measurement based on bearing contact angle controlled by gear force reaction13 Aug 2026US 2026/0235462 A1Pratt & Whitney Canada Corp.
Most cited
By later US patents
- Method and apparatus for analyzing rotating machines168US 5,109,700 ALife Systems, Inc. · 1992
- Determining faults in multiple bearings using one vibration sensor95US 6,053,047 AAllen-Bradley Company, Inc. · 2000
- Ball joint with integrated angle sensor72US 6,879,240 B2ZF Lenförder Metallwaren AG · 2005
- Piezoelectric film transducer sytem for bearings62US 5,677,488 ANtn Corporation · 1997
- Abnormality diagnosing system for mechanical equipment62US 7,640,139 B2Nsk Ltd. · 2009