H01J 2237/31762
Computer and memory organisation
H01J2237/31762 (Computer and memory organisation) appears on 171 US grants and 137 published applications in this corpus.
Search patents in H01J- Granted patents
- 171
- Published applications
- 137
- Assignees
- 51
- Inventors
- 222
- Latest grant
- 2 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 2 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 2 | 0 |
| 1998 | 1 | 0 |
| 1999 | 4 | 0 |
| 2000 | 6 | 0 |
| 2001 | 4 | 0 |
| 2002 | 4 | 2 |
| 2003 | 6 | 3 |
| 2004 | 5 | 11 |
| 2005 | 5 | 4 |
| 2006 | 6 | 5 |
| 2007 | 3 | 3 |
| 2008 | 2 | 3 |
| 2009 | 3 | 0 |
| 2010 | 4 | 4 |
| 2011 | 1 | 1 |
| 2012 | 2 | 7 |
| 2013 | 4 | 4 |
| 2014 | 8 | 9 |
| 2015 | 6 | 11 |
| 2016 | 12 | 13 |
| 2017 | 15 | 20 |
| 2018 | 16 | 7 |
| 2019 | 11 | 5 |
| 2020 | 9 | 7 |
| 2021 | 3 | 3 |
| 2022 | 4 | 6 |
| 2023 | 6 | 4 |
| 2024 | 3 | 2 |
| 2025 | 4 | 1 |
| 2026 | 0 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Coverage calculating method, charged particle beam writing method, coverage calculating device, charged particle beam writing apparatus, and computer-readable storage medium2 Dec 2025US 12,488,959 B2NuFlare Technology, Inc.
- Systems, devices, and methods for aligning a particle beam and performing a non-contact electrical measurement on a cell and/or non-contact electrical measurement cell vehicle using a registration cell30 Sep 2025US 12,431,333 B2PDF Solutions, Inc.
- Optical system adjustment method for multi charged particle beam apparatus and computer readable recording medium2 Sep 2025US 12,406,828 B2NuFlare Technology, Inc.
- Method and system for fabricating unique chips using a charged particle multi-beamlet lithography system3 Jun 2025US 12,322,569 B2ASML Netherlands B. V.
- Multi-charged particle beam writing apparatus, and multi-charged particle beam writing method10 Sep 2024US 12,087,543 B2NuFlare Technology, Inc.
- Multi-charged particle beam writing apparatus, data generation apparatus, complexity calculation apparatus, multi-charged particle beam writing method and data generation method6 Aug 2026US 2026/0229453 A1NuFlare Technology, Inc.
- Systems, devices, and methods for aligning a particle beam and performing a non-contact electrical measurement on a cell and/or non-contact electrical measurement cell vehicle using a registration cell8 Jan 2026US 2026/0011529 A1PDF Solutions, Inc.
- Stage speed obtaining method, multiple charged particle beam writing method, and method for obtaining combination of stage speed and multiplicity in multiple charged particle beam writing30 Oct 2025US 2025/0336644 A1NuFlare Technology, Inc.
- Systems, devices, and methods for aligning a particle beam and performing a non-contact electrical measurement on a cell and/or non-contact electrical measurement cell vehicle using a registration cell12 Sep 2024US 2024/0304414 A1PDF Solutions, Inc.
- Data generation apparatus, data generation method, and computer-readable storage medium28 Mar 2024US 2024/0105420 A1Kioxia Corporation
Most cited
By later US patents
- Method for generating proximity correction features for a lithographic mask pattern161US 5,663,893 AMicroUnity Systems Engineering, Inc. · 1997
- Multiphase printing for E-beam lithography110US 5,103,101 AEtec Systems, Inc. · 1992
- Generating electrons with an activated photocathode68US 7,015,467 B2APPLIED Materials.Inc. · 2006
- Electron beam exposure system and method of manufacturing devices using the same57US 6,124,599 ACanon Kabushiki Kaisha · 2000
- Hetero-junction electron emitter with Group III nitride and activated alkali halide45US 7,446,474 B2APPLIED Materials.Inc. · 2008