G06F 7/722
Modular multiplication
Official title: {Modular multiplication (G06F7/724, G06F7/727, G06F7/728 take precedence)}
G06F7/722 (Modular multiplication) appears on 144 US grants and 158 published applications in this corpus.
Search patents in G06F- Granted patents
- 144
- Published applications
- 158
- Assignees
- 95
- Inventors
- 336
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 3 | 0 |
| 1992 | 4 | 0 |
| 1993 | 1 | 0 |
| 1994 | 4 | 0 |
| 1995 | 2 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 2 | 0 |
| 2000 | 4 | 0 |
| 2001 | 4 | 1 |
| 2002 | 6 | 12 |
| 2003 | 2 | 9 |
| 2004 | 2 | 13 |
| 2005 | 8 | 6 |
| 2006 | 7 | 6 |
| 2007 | 5 | 10 |
| 2008 | 4 | 8 |
| 2009 | 7 | 3 |
| 2010 | 6 | 3 |
| 2011 | 4 | 3 |
| 2012 | 4 | 3 |
| 2013 | 4 | 2 |
| 2014 | 1 | 2 |
| 2015 | 5 | 1 |
| 2016 | 1 | 3 |
| 2017 | 3 | 4 |
| 2018 | 4 | 3 |
| 2019 | 5 | 3 |
| 2020 | 2 | 7 |
| 2021 | 2 | 7 |
| 2022 | 12 | 8 |
| 2023 | 5 | 15 |
| 2024 | 2 | 9 |
| 2025 | 8 | 7 |
| 2026 | 3 | 10 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Hardware-based Galois multiplication15 Sep 2026US 12,737,155 B2International Business Machines Corporation
- Device and method of handling a modular multiplication24 Mar 2026US 12,585,433 B2PUFsecurity Corporation
- Integrated circuit for modular multiplication of two integers for a cryptographic method, and method for the cryptographic processing of data based on modular multiplication10 Feb 2026US 12,547,376 B2Infineon Technologies AG
- Montgomery multiplier architecture16 Dec 2025US 12,500,736 B2Microsoft Technology Licensing, LLC
- System and method for big number hardware multiplication for cryptography9 Dec 2025US 12,493,450 B2SanDisk Technologies LLC
- Generation of prime numbers subject to an auxiliary condition in cryptographic applications8 Oct 2026US 2026/0312807 A1Cryptography Research, Inc.
- Signed integer modular multiplication apparatus, signed integer modular multiplication method, and program27 Aug 2026US 2026/0252313 A1NEC Corporation
- Fast modular multiplication system based on radix transformation23 Jul 2026US 2026/0211625 A1Nanjing University
- Methods for performing target transformations, acceleration hardware, and polynomial multipliers16 Jul 2026US 2026/0203365 A1Zhejiang Ant Misuan Technology Co., Ltd.
- Modular multiplication using matrix multiplication16 Jul 2026US 2026/0203371 A1NVIDIA Corporation
Most cited
By later US patents
- Encryption processor with shared memory interconnect123US 6,434,699 B1Mosaid Technologies Incorporated · 2002
- Encryption processor with shared memory interconnect93US 6,088,800 AMosaid Technologies Incorporated · 2000
- Arithmetic method and apparatus and crypto processing apparatus for performing multiple types of cryptography69US 7,277,540 B1Kabushiki Kaisha Toshiba · 2007
- Method of and apparatus for encryption and decryption of communication data53US 5,321,752 ACanon Kabushiki Kaisha · 1994
- Apparatus for multiplying long integers53US 5,524,090 ACanon Kabushiki Kaisha · 1996