F16C 35/04
In the case of ball or roller bearings
Official title: in the case of ball or roller bearings
F16C35/04 (In the case of ball or roller bearings) appears on 3,661 US grants and 3,163 published applications in this corpus.
Search patents in F16C- Granted patents
- 3,661
- Published applications
- 3,163
- Assignees
- 1,287
- Inventors
- 6,654
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 49 | 0 |
| 1977 | 32 | 0 |
| 1978 | 23 | 0 |
| 1979 | 22 | 0 |
| 1980 | 35 | 0 |
| 1981 | 18 | 0 |
| 1982 | 26 | 0 |
| 1983 | 24 | 0 |
| 1984 | 33 | 0 |
| 1985 | 32 | 0 |
| 1986 | 41 | 0 |
| 1987 | 37 | 0 |
| 1988 | 36 | 0 |
| 1989 | 53 | 0 |
| 1990 | 51 | 0 |
| 1991 | 61 | 0 |
| 1992 | 41 | 0 |
| 1993 | 40 | 0 |
| 1994 | 32 | 0 |
| 1995 | 43 | 0 |
| 1996 | 52 | 0 |
| 1997 | 44 | 0 |
| 1998 | 56 | 0 |
| 1999 | 73 | 0 |
| 2000 | 58 | 0 |
| 2001 | 73 | 24 |
| 2002 | 55 | 76 |
| 2003 | 64 | 89 |
| 2004 | 68 | 105 |
| 2005 | 69 | 91 |
| 2006 | 53 | 58 |
| 2007 | 38 | 84 |
| 2008 | 42 | 101 |
| 2009 | 55 | 89 |
| 2010 | 59 | 118 |
| 2011 | 57 | 119 |
| 2012 | 83 | 124 |
| 2013 | 110 | 122 |
| 2014 | 136 | 185 |
| 2015 | 147 | 158 |
| 2016 | 154 | 183 |
| 2017 | 131 | 154 |
| 2018 | 157 | 168 |
| 2019 | 182 | 155 |
| 2020 | 155 | 165 |
| 2021 | 125 | 162 |
| 2022 | 144 | 158 |
| 2023 | 140 | 158 |
| 2024 | 137 | 140 |
| 2025 | 128 | 112 |
| 2026 | 87 | 65 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Bearing seat arrangement6 Oct 2026US 12,753,801 B2Pierburg Pump Technology GmbH
- Main bearing unit29 Sep 2026US 12,747,723 B2Siemens Gamesa Renewable Energy A/S
- Thrust component, assembly method therefor, and apparatus22 Sep 2026US 12,742,469 B2Schaeffler Technologies AG & Co. KG
- Bearing device with integrated electric insulation, in particular for an electric machine or motor22 Sep 2026US 12,742,473 B2Aktiebolaget Skf
- Nugget ice maker15 Sep 2026US 12,736,264 B2Sub-Zero Group, Inc.
- Exciter apparatus8 Oct 2026US 2026/0307107 A1FLSmidth AVS
- Rolling bearing and method for remanufacturing a rolling bearing24 Sep 2026US 2026/0287013 A1
- Large scale spherical roller bearing having radially offset cage bars17 Sep 2026US 2026/0276036 A1
- Bearing Unit and Roller Assembly Including the Same10 Sep 2026US 2026/0266339 A1LG Energy Solution, Ltd.
- Bearing device and motor3 Sep 2026US 2026/0258834 A1MINEBEA MITSUMI Inc.
Most cited
By later US patents
- Bearing damper system211US 4,289,360 AGeneral Electric Company · 1981
- Steerable rotary drilling device and directional drilling method172US 6,244,361 B1Halliburton Energy Services.Inc. · 2001
- Locking fastener assembly for threaded joint145US 4,812,094 AMacLean-Fogg Company · 1989
- Bearing assembly utilizing improved clamping collar89US 5,417,500 AReliance Electric Industrial Company · 1995
- Molded plastic motor housing with integral stator mounting and shaft journalling projection88US 4,682,065 ANidec-Torin Corporation · 1987