H04L 2209/125
Parallelization or pipelining
Official title: Parallelization or pipelining, e.g. for accelerating processing of cryptographic operations
H04L2209/125 (Parallelization or pipelining) appears on 669 US grants and 631 published applications in this corpus.
Search patents in H04L- Granted patents
- 669
- Published applications
- 631
- Assignees
- 295
- Inventors
- 1,228
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 1 | 0 |
| 1978 | 2 | 0 |
| 1979 | 5 | 0 |
| 1980 | 5 | 0 |
| 1981 | 0 | 0 |
| 1982 | 2 | 0 |
| 1983 | 4 | 0 |
| 1984 | 3 | 0 |
| 1985 | 3 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 4 | 0 |
| 1990 | 4 | 0 |
| 1991 | 1 | 0 |
| 1992 | 4 | 0 |
| 1993 | 8 | 0 |
| 1994 | 4 | 0 |
| 1995 | 4 | 0 |
| 1996 | 4 | 0 |
| 1997 | 8 | 0 |
| 1998 | 8 | 0 |
| 1999 | 4 | 0 |
| 2000 | 7 | 0 |
| 2001 | 9 | 8 |
| 2002 | 6 | 38 |
| 2003 | 8 | 27 |
| 2004 | 12 | 28 |
| 2005 | 9 | 28 |
| 2006 | 20 | 33 |
| 2007 | 22 | 30 |
| 2008 | 18 | 32 |
| 2009 | 39 | 29 |
| 2010 | 41 | 43 |
| 2011 | 35 | 25 |
| 2012 | 33 | 22 |
| 2013 | 40 | 16 |
| 2014 | 39 | 22 |
| 2015 | 23 | 19 |
| 2016 | 22 | 15 |
| 2017 | 16 | 25 |
| 2018 | 29 | 17 |
| 2019 | 19 | 24 |
| 2020 | 15 | 23 |
| 2021 | 15 | 18 |
| 2022 | 30 | 27 |
| 2023 | 24 | 16 |
| 2024 | 20 | 24 |
| 2025 | 20 | 30 |
| 2026 | 15 | 12 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Practical sorting on large-scale encrypted data29 Sep 2026US 12,750,205 B2Crypto Lab Inc.
- Inline cryptographic engine for storage controllers25 Aug 2026US 12,717,935 B2QUALCOMM Incorporated
- Cryptographic processor for ciphertext applications4 Aug 2026US 12,700,989 B2The Governing Council of the University of Toronto
- Increasing the speed of homomorphic encryption encoding30 Jun 2026US 12,671,570 B2International Business Machines Corporation
- System and method for accelerating fully homomorphic encryption computations9 Jun 2026US 12,652,156 B1Chain Reaction, Ltd.
- Articles and methods for automated parallelization of zero knowledge protocols8 Oct 2026US 2026/0312812 A1Northwestern University
- Warp-collective instructions to accelerate cryptographic primitives30 Jul 2026US 2026/0222190 A1NVIDIA Corporation
- Method of multi-deserializing for hash computation and chip adopting the same23 Jul 2026US 2026/0213951 A1Soteria Inc.
- Sha3 core for lattice-based cryptography2 Jul 2026US 2026/0189366 A1
- Apparatus and method for an attack-resistant hardware accelerator2 Jul 2026US 2026/0189400 A1Intel Corporation
Most cited
By later US patents
- Scheme for information dispersal and reconstruction1,530US 5,485,474 APresident and Fellows of Harvard College · 1996
- Cryptographic co-processor323US 6,704,871 B1SafeNet, Inc. · 2004
- Product block cipher system for data security305US 3,962,539 AInternational Business Machines Corporation · 1976
- Enhanced block ciphers with data-dependent rotations304US 6,269,163 B1RSA Security Inc. · 2001
- Cryptographic system282US 6,378,072 B1Compaq Computer Corporation · 2002