F16C 2360/45
Turbo-molecular pumps
F16C2360/45 (Turbo-molecular pumps) appears on 241 US grants and 191 published applications in this corpus.
Search patents in F16C- Granted patents
- 241
- Published applications
- 191
- Assignees
- 93
- Inventors
- 380
- Latest grant
- 26 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 3 | 0 |
| 1978 | 3 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 2 | 0 |
| 1986 | 3 | 0 |
| 1987 | 4 | 0 |
| 1988 | 2 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 3 | 0 |
| 1992 | 8 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 3 | 0 |
| 1996 | 4 | 0 |
| 1997 | 5 | 0 |
| 1998 | 4 | 0 |
| 1999 | 7 | 0 |
| 2000 | 9 | 0 |
| 2001 | 9 | 4 |
| 2002 | 10 | 13 |
| 2003 | 9 | 9 |
| 2004 | 9 | 7 |
| 2005 | 10 | 8 |
| 2006 | 7 | 5 |
| 2007 | 2 | 9 |
| 2008 | 3 | 11 |
| 2009 | 5 | 6 |
| 2010 | 8 | 11 |
| 2011 | 9 | 10 |
| 2012 | 5 | 2 |
| 2013 | 6 | 5 |
| 2014 | 5 | 12 |
| 2015 | 4 | 7 |
| 2016 | 6 | 10 |
| 2017 | 9 | 10 |
| 2018 | 5 | 6 |
| 2019 | 10 | 10 |
| 2020 | 10 | 8 |
| 2021 | 9 | 8 |
| 2022 | 9 | 6 |
| 2023 | 4 | 5 |
| 2024 | 5 | 3 |
| 2025 | 3 | 2 |
| 2026 | 1 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Pump, a bearing assembly for a pump and a method of assembling the bearing assembly26 May 2026US 12,638,053 B2Edwards Limited
- Method of setting up an electrical motor speed control in a fluidic system23 Dec 2025US 12,504,015 B2Schneider Toshiba Inverter Europe SAS
- Bearing assembly for a pump and a pump comprising the bearing assembly8 Jul 2025US 12,352,316 B2Edwards S.R.O.
- Thrust foil bearing1 Jul 2025US 12,345,293 B2IHI Corporation
- Vacuum pump including magnetic bearing and motor bearing operable as radial magnetic bearing, motor, and thrust magnetic bearing15 Oct 2024US 12,117,009 B2Shimadzu Corporation
- A vacuum pump and a permanent magnetic bearing assembly for a vacuum pump24 Sep 2026US 2026/0286969 A1
- Magnetic assembly and vacuum pump17 Sep 2026US 2026/0275991 A1Leybold Aktiengesellschaft
- Magnetic bearing hub and vacuum pump20 Aug 2026US 2026/0243264 A1
- Vacuum pump with an eddy current damper12 Mar 2026US 2026/0071636 A1
- Bearing and Rotary Pump Including Such Bearing25 Dec 2025US 2025/0389274 A1Agilent Technologies, Inc.
Most cited
By later US patents
- Fabrication method for a thin film semiconductor device, the thin film semiconductor device itself, liquid crystal display, and electronic device605US 6,017,779 ASeiko Epson Corporation · 2000
- Fabrication method for a thin film semiconductor device, the thin film semiconductor device itself, liquid crystal display, and electronic device131US 5,858,819 ASeiko Epson Corporation · 1999
- Vacuum pump for producing a clean molecular vacuum85US 5,106,273 AAlcatel Cit · 1992
- Axially stabilized magnetic bearing having a permanently magnetized radial bearing80US 5,126,610 AKernforschungsanlage Julich Gesellschaft mit beschrankter Haftung · 1992
- Magnetic bearing having triaxial position stabilization67US 4,620,752 AKernforschungsanlage Julich Gesellschaft mit beschrankter Haftung · 1986