G06F 18/2132
Based on discrimination criteria
Official title: based on discrimination criteria, e.g. discriminant analysis
G06F18/2132 (Based on discrimination criteria) appears on 291 US grants and 348 published applications in this corpus.
Search patents in G06F- Granted patents
- 291
- Published applications
- 348
- Assignees
- 230
- Inventors
- 933
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 4 | 2 |
| 2003 | 6 | 4 |
| 2004 | 1 | 5 |
| 2005 | 2 | 7 |
| 2006 | 2 | 4 |
| 2007 | 1 | 4 |
| 2008 | 3 | 9 |
| 2009 | 2 | 6 |
| 2010 | 8 | 9 |
| 2011 | 6 | 10 |
| 2012 | 6 | 7 |
| 2013 | 15 | 8 |
| 2014 | 8 | 8 |
| 2015 | 6 | 13 |
| 2016 | 11 | 10 |
| 2017 | 8 | 8 |
| 2018 | 6 | 11 |
| 2019 | 13 | 29 |
| 2020 | 12 | 39 |
| 2021 | 22 | 42 |
| 2022 | 35 | 56 |
| 2023 | 42 | 24 |
| 2024 | 27 | 15 |
| 2025 | 26 | 10 |
| 2026 | 15 | 8 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Automated processing of multiple prediction generation including model tuning29 Sep 2026US 12,749,021 B2Databricks, Inc.
- Method, apparatus, and non-temporary computer-readable medium that uses a vector neural network1 Sep 2026US 12,725,030 B2Seiko Epson Corporation
- System and method for adaptive geometric diffusion projection onto manifolds25 Aug 2026US 12,717,877 B2Atombeam Technologies Inc.
- Learning observation representations by predicting the future in latent space25 Aug 2026US 12,718,053 B2GDM Holding LLC
- Method and apparatus with optimization for deep learning model18 Aug 2026US 12,711,417 B2Samsung Electronics Co., Ltd.
- Systems and methods for processing electronic medical images to optimize a review order of pathology cases10 Sep 2026US 2026/0268491 A1PAIGE,AI, Inc.
- Information processing device and information processing method13 Aug 2026US 2026/0237084 A1Sony Semiconductor Solutions Corporation
- Sequence processing method and apparatus, posterior matrix processing method and apparatus, and computing device9 Jul 2026US 2026/0195567 A1
- Apparatus and method for determining state of pulmonary congestion by using artificial intelligence analysis9 Jul 2026US 2026/0196241 A1a.cure
- System and Method for Adaptive Geometric Diffusion Projection onto Manifolds2 Jul 2026US 2026/0187195 A1Atombeam Technologies Inc.
Most cited
By later US patents
- Developmental learning machine and method79US 6,353,814 B1Michigan State University · 2002
- Evaluating distinctiveness of document67US 7,200,802 B2Hewlett-Packard Development Company, L. P. · 2007
- Method and system for recognizing a handwritten character67US 8,396,295 B2Guangdong Guobi Technology Co., Ltd. · 2013
- Methods and apparatus for performing heteroscedastic discriminant analysis in pattern recognition systems64US 6,609,093 B1International Business Machines Corporation · 2003
- Method of object recognition, apparatus of the same and recording medium therefor56US 6,647,139 B1Matsushita Electric Industrial Co., Ltd. · 2003