H01J 2235/1006
Supports or shafts for target or substrate
H01J2235/1006 (Supports or shafts for target or substrate) appears on 92 US grants and 61 published applications in this corpus.
Search patents in H01J- Granted patents
- 92
- Published applications
- 61
- Assignees
- 40
- Inventors
- 207
- Latest grant
- 8 Apr 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 3 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 3 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 7 | 0 |
| 1997 | 3 | 0 |
| 1998 | 1 | 0 |
| 1999 | 4 | 0 |
| 2000 | 1 | 0 |
| 2001 | 3 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 1 | 5 |
| 2006 | 3 | 1 |
| 2007 | 2 | 4 |
| 2008 | 4 | 4 |
| 2009 | 3 | 3 |
| 2010 | 4 | 5 |
| 2011 | 4 | 2 |
| 2012 | 2 | 1 |
| 2013 | 2 | 1 |
| 2014 | 1 | 1 |
| 2015 | 1 | 3 |
| 2016 | 4 | 3 |
| 2017 | 2 | 3 |
| 2018 | 2 | 2 |
| 2019 | 3 | 4 |
| 2020 | 7 | 5 |
| 2021 | 1 | 3 |
| 2022 | 3 | 3 |
| 2023 | 2 | 3 |
| 2024 | 4 | 0 |
| 2025 | 1 | 1 |
| 2026 | 0 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Rotary anode bearing assembly and rotary anode for X-ray tube and method for assembling a rotary anode bearing assembly8 Apr 2025US 12,272,516 B2MINEBEA MITSUMI Inc.
- Rotating x-ray anode24 Dec 2024US 12,176,176 B2Plansee SE
- Rotary x-ray anode having an integrated liquid metal bearing outer shell24 Sep 2024US 12,100,572 B2Plansee SE
- Hydrodynamic bearing system and method for operating said hydrodynamic bearing system3 Sep 2024US 12,078,203 B2GE Precision Healthcare LLC
- Radiation emission device27 Aug 2024US 12,074,006 B2Shanghai United Imaging Healthcare Co., Ltd.
- Improvements in and relating to x-ray sources8 Oct 2026US 2026/0311952 A1Kratos Analytical Limited
- X-ray source for an x-ray imaging system and x-ray imaging system16 Jul 2026US 2026/0204509 A1Carl Zeiss SMT GmbH
- Rotating anode x-ray tube12 Mar 2026US 2026/0074137 A1Canon Electron Tubes & Devices Co., Ltd.
- Rotating anode x-ray tube18 Sep 2025US 2025/0292988 A1Canon Electron Tubes & Devices Co., Ltd.
- Hydrodynamic bearing system and method for operating said hydrodynamic bearing system31 Aug 2023US 2023/0272819 A1GE Precision Healthcare LLC
Most cited
By later US patents
- Multi-energy x-ray source96US 7,649,981 B2Varian Medical Systems, Inc. · 2010
- Diffusion bonded x-ray target37US 4,736,400 AThe Machlett Laboratories, Inc. · 1988
- X-ray tube with a rotary anode and process for fixing a rotary anode to a support shaft30US 4,670,895 AThomson-CGR · 1987
- X-ray tube23US 4,097,759 APicker Corporation · 1978
- Multi-energy x-ray source23US 8,311,185 B2Varian Medical Systems, Inc. · 2012