G06F 9/30134
Register stacks
Official title: {Register stacks; shift registers}
G06F9/30134 (Register stacks) appears on 618 US grants and 525 published applications in this corpus.
Search patents in G06F- Granted patents
- 618
- Published applications
- 525
- Assignees
- 243
- Inventors
- 1,089
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 2 | 0 |
| 1990 | 4 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 3 | 0 |
| 1994 | 4 | 0 |
| 1995 | 7 | 0 |
| 1996 | 8 | 0 |
| 1997 | 7 | 0 |
| 1998 | 13 | 0 |
| 1999 | 21 | 0 |
| 2000 | 37 | 0 |
| 2001 | 26 | 4 |
| 2002 | 13 | 22 |
| 2003 | 16 | 18 |
| 2004 | 17 | 39 |
| 2005 | 13 | 25 |
| 2006 | 23 | 12 |
| 2007 | 12 | 21 |
| 2008 | 18 | 19 |
| 2009 | 13 | 11 |
| 2010 | 19 | 7 |
| 2011 | 12 | 11 |
| 2012 | 7 | 15 |
| 2013 | 9 | 9 |
| 2014 | 4 | 11 |
| 2015 | 10 | 15 |
| 2016 | 14 | 17 |
| 2017 | 19 | 24 |
| 2018 | 13 | 19 |
| 2019 | 29 | 35 |
| 2020 | 26 | 46 |
| 2021 | 50 | 43 |
| 2022 | 41 | 24 |
| 2023 | 35 | 26 |
| 2024 | 30 | 24 |
| 2025 | 19 | 16 |
| 2026 | 13 | 12 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Exception return state lock parameter8 Sep 2026US 12,730,638 B2Arm Limited
- Rotating accumulator25 Aug 2026US 12,717,870 B2Xmos Ltd
- Processor employing instruction that performs a bitwise majority vote operation4 Aug 2026US 12,699,565 B2Apogee Semiconductor, Inc.
- Systems, methods, and apparatuses for tile transpose9 Jun 2026US 12,650,839 B2Intel Corporation
- Device and method for implementing an operating mode based on opcodes9 Jun 2026US 12,650,844 B2STMicroelectronics Belgium NV
- Systems, methods, and apparatuses for tile transpose24 Sep 2026US 2026/0288459 A1Intel Products IP LLC
- System and method for addressing data in memory24 Sep 2026US 2026/0288463 A1Texas Instruments Incorporated
- Method, apparatus, device, medium and product for processing stack information10 Sep 2026US 2026/0267648 A1
- Dual-Mode Access to Argument Registers in a Shift-Register-Based Configuration Data Store13 Aug 2026US 2026/0236429 A1SambaNova Systems, Inc.
- Embedded compression module capable of operating in compression and decompression modes for direct memory access16 Jul 2026US 2026/0203065 A1Meta Platforms Technologies, LLC
Most cited
By later US patents
- System and method for dynamically reconfigurable computing using a processing unit having changeable internal hardware organization227US 5,794,062 ARicoh Company, Ltd. · 1998
- Compiling system and method for reconfigurable computing209US 5,933,642 ARicoh Company, Ltd. · 1999
- Real time processor optimized for executing JAVA programs179US 6,317,872 B1Rockwell Collins, Inc. · 2001
- High-performance, superscalar-based computer system with out-of-order instruction execution and concurrent results distribution164US 5,560,032 ASeiko Epson Corporation · 1996
- System and method for dynamically reconfigurable computing using a processing unit having changeable internal hardware organization157US 6,058,469 ARicoh Company, Ltd. · 2000