H01J 2235/084
Target-substrate interlayers or structures
Official title: Target-substrate interlayers or structures, e.g. to control or prevent diffusion or improve adhesion
H01J2235/084 (Target-substrate interlayers or structures) appears on 85 US grants and 60 published applications in this corpus.
Search patents in H01J- Granted patents
- 85
- Published applications
- 60
- Assignees
- 47
- Inventors
- 190
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 2 | 0 |
| 1981 | 1 | 0 |
| 1982 | 2 | 0 |
| 1983 | 1 | 0 |
| 1984 | 3 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 6 | 0 |
| 1988 | 1 | 0 |
| 1989 | 2 | 0 |
| 1990 | 5 | 0 |
| 1991 | 1 | 0 |
| 1992 | 4 | 0 |
| 1993 | 2 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 2 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 1 | 2 |
| 2009 | 0 | 1 |
| 2010 | 0 | 3 |
| 2011 | 2 | 3 |
| 2012 | 2 | 0 |
| 2013 | 2 | 4 |
| 2014 | 0 | 7 |
| 2015 | 2 | 3 |
| 2016 | 5 | 1 |
| 2017 | 1 | 1 |
| 2018 | 4 | 6 |
| 2019 | 5 | 5 |
| 2020 | 5 | 3 |
| 2021 | 1 | 1 |
| 2022 | 1 | 3 |
| 2023 | 2 | 4 |
| 2024 | 2 | 5 |
| 2025 | 6 | 6 |
| 2026 | 3 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Patterned X-ray emitting target29 Sep 2026US 12,749,642 B2Nova Measuring Instruments Ltd.
- Method for producing an anode for a cold cathode x-ray source26 May 2026US 12,640,328 B2Thales
- Agave syrup formulation or suspension for active pharmaceutical agents19 May 2026US 12,629,422 B2Genexa Inc.
- X-ray tube anode with optimized area focal spot track30 Dec 2025US 12,512,289 B2GE Precision Healthcare LLC
- X-ray source2 Dec 2025US 12,488,956 B2KETEK GmbH Halbleiter- und Reinraumtechnik
- Rotating anode for x-ray tube, x-ray tube, x-ray inspection apparatus, and method for manufacturing rotating anode for x-ray tube9 Jul 2026US 2026/0196436 A1Niterra Materials Co., Ltd.
- X-ray system with electrically insulative source target material4 Dec 2025US 2025/0372338 A1Sigray, Inc.
- Method for producing an anode for a cold cathode x-ray source1 May 2025US 2025/0140507 A1Thales
- Pharmaceutical syrup formulation or suspension20 Mar 2025US 2025/0090669 A1
- X-Ray Tube Anode with Optimized Area Focal Spot Track13 Mar 2025US 2025/0087439 A1GE Precision Healthcare LLC
Most cited
By later US patents
- X-ray tube target51US 4,972,449 AGeneral Electric Company · 1990
- Diamond anode49US 7,359,487 B1ReVera Incorporated · 2008
- Attachment of a high-Z focal track layer to a carbon-carbon composite substrate serving as a rotary anode target35US 8,553,843 B2Koninklijke Philips N. V. · 2013
- Stationary x-ray target and methods for manufacturing same33US 8,036,341 B2Varian Medical Systems, Inc. · 2011
- X-ray target assembly32US 6,118,853 ACardiac Mariners, Inc. · 2000