G06F 40/53
Processing of non-latin text
Official title: Processing of non-Latin text (kana-to-kanji conversion G06F40/129; vowelisation G06F40/232)
G06F40/53 (Processing of non-latin text) appears on 459 US grants and 479 published applications in this corpus.
Search patents in G06F- Granted patents
- 459
- Published applications
- 479
- Assignees
- 238
- Inventors
- 1,260
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 3 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 5 | 0 |
| 1988 | 5 | 0 |
| 1989 | 4 | 0 |
| 1990 | 3 | 0 |
| 1991 | 3 | 0 |
| 1992 | 5 | 0 |
| 1993 | 7 | 0 |
| 1994 | 6 | 0 |
| 1995 | 7 | 0 |
| 1996 | 2 | 0 |
| 1997 | 8 | 0 |
| 1998 | 7 | 0 |
| 1999 | 13 | 0 |
| 2000 | 12 | 0 |
| 2001 | 11 | 7 |
| 2002 | 14 | 13 |
| 2003 | 6 | 18 |
| 2004 | 5 | 9 |
| 2005 | 4 | 23 |
| 2006 | 10 | 16 |
| 2007 | 9 | 27 |
| 2008 | 8 | 18 |
| 2009 | 6 | 18 |
| 2010 | 12 | 11 |
| 2011 | 16 | 15 |
| 2012 | 13 | 15 |
| 2013 | 18 | 16 |
| 2014 | 17 | 21 |
| 2015 | 17 | 12 |
| 2016 | 22 | 24 |
| 2017 | 19 | 31 |
| 2018 | 17 | 33 |
| 2019 | 30 | 16 |
| 2020 | 25 | 30 |
| 2021 | 15 | 21 |
| 2022 | 21 | 27 |
| 2023 | 16 | 22 |
| 2024 | 9 | 12 |
| 2025 | 18 | 11 |
| 2026 | 7 | 13 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Parallel unicode tokenization in a distributed network environment18 Aug 2026US 12,711,326 B2Protegrity US Holding, LLC
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- Electronic Apparatus That Supports Korean Character Input Using Roman Letters and the Operating Method Thereof13 Aug 2026US 2026/0236665 A1
- Computer-implemented method for recognizing computer-readable text and storage media30 Jul 2026US 2026/0220958 A1Petroleo Brasileiro S.A. - Petrobras
- Method and system for performing plurality of natural language processing tasks in text corpus4 Jun 2026US 2026/0154502 A1King Fahd University of Petroleum and Minerals
- The word of god (wog): the 1,197,000 letter string of encoded hebrew letters underlying the original bible21 May 2026US 2026/0141175 A1
Most cited
By later US patents
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- Arabic spell checking technique278US 9,037,967 B1King Fahd University of Petroleum and Minerals · 2015
- System for chinese tokenization and named entity recognition259US 6,311,152 B1Kent Ridge Digital Labs · 2001
- Method and apparatus for converting phonetic language input to written language output197US 9,471,566 B1Oracle America, Inc. · 2016