SiFive, Inc.
Patent Applications and Registrations
Patent applications and USPTO patent grants for SiFive, Inc..The latest application filed is for "branch-history mode trace encoder".
Company Profile
20.44.32
Trademarks
- SiFive, Inc. - San Mateo CA US
Trademarks
Patent Activity
| Patent | Date |
|---|---|
| Branch-History Mode Trace Encoder App 20220308878 - Ableidinger; Bruce ; et al. | 2022-09-29 |
| Secure Control Flow Prediction App 20220292183 - Solomatnikov; Alex ; et al. | 2022-09-15 |
| Virtualized caches Grant 11,442,856 - Terpstra September 13, 2 | 2022-09-13 |
| Secure debug architecture Grant 11,443,071 - Loisel , et al. September 13, 2 | 2022-09-13 |
| Secure predictors for speculative execution Grant 11,429,392 - Asanovic , et al. August 30, 2 | 2022-08-30 |
| Reset Crossing And Clock Crossing Interface For Integrated Circuit Generation App 20220261522 - Cook; Henry ; et al. | 2022-08-18 |
| Duplicate Detection For Register Renaming App 20220253316 - Smith; Joshua | 2022-08-11 |
| Fetch Stage Handling Of Indirect Jumps In A Processor Pipeline App 20220236993 - Smith; Joshua ; et al. | 2022-07-28 |
| Low-swing Schmitt Triggers App 20220200586 - Narawade; Santosh Mahadeo ; et al. | 2022-06-23 |
| Secure control flow prediction Grant 11,347,507 - Solomatnikov , et al. May 31, 2 | 2022-05-31 |
| Reset crossing and clock crossing interface for integrated circuit generation Grant 11,321,511 - Cook , et al. May 3, 2 | 2022-05-03 |
| Fetch stage handling of indirect jumps in a processor pipeline Grant 11,301,251 - Smith , et al. April 12, 2 | 2022-04-12 |
| Duplicate detection for register renaming Grant 11,294,683 - Smith April 5, 2 | 2022-04-05 |
| Low-swing Schmitt triggers Grant 11,296,683 - Narawade , et al. April 5, 2 | 2022-04-05 |
| Way Predictor And Enable Logic For Instruction Tightly-coupled Memory And Instruction Cache App 20220083340 - Asanovic; Krste ; et al. | 2022-03-17 |
| Method For Executing Atomic Memory Operations When Contested App 20220066936 - Ingalls; John ; et al. | 2022-03-03 |
| Automated Microprocessor Design App 20220050946 - LEE; Yunsup ; et al. | 2022-02-17 |
| Point-to-point Module Connection Interface For Integrated Circuit Generation App 20220035987 - Wachs; Megan ; et al. | 2022-02-03 |
| Integrated Circuits As A Service App 20210365609 - Lee; Yunsup ; et al. | 2021-11-25 |
| Generation Of Dynamic Design Flows For Integrated Circuits App 20210326500 - Chen; Han | 2021-10-21 |
| Point-to-point module connection interface for integrated circuit generation Grant 11,151,301 - Wachs , et al. October 19, 2 | 2021-10-19 |
| Fetch Stage Handling Of Indirect Jumps In A Processor Pipeline App 20210303300 - Smith; Joshua ; et al. | 2021-09-30 |
| Duplicate Detection For Register Renaming App 20210303308 - Smith; Joshua | 2021-09-30 |
| Low-swing Schmitt Triggers App 20210305972 - Narawade; Santosh Mahadeo ; et al. | 2021-09-30 |
| Data Cache With Hybrid Writeback And Writethrough App 20210286724 - Ingalls; John ; et al. | 2021-09-16 |
| Data Cache With Prediction Hints For Cache Hits App 20210263854 - Ingalls; John ; et al. | 2021-08-26 |
| Secure Debug Architecture App 20210256164 - Loisel; Yann ; et al. | 2021-08-19 |
| Macro-op Fusion App 20210255859 - Asanovic; Krste ; et al. | 2021-08-19 |
| Wide frequency range step size programmability for delay-locked loops using variable bias voltage generation Grant 11,063,597 - Narawade , et al. July 13, 2 | 2021-07-13 |
| Pad ring generation for integrated circuits Grant 11,055,457 - Chen , et al. July 6, 2 | 2021-07-06 |
| Way predictor and enable logic for instruction tightly-coupled memory and instruction cache Grant 11,048,515 - Asanovic , et al. June 29, 2 | 2021-06-29 |
| Generation of dynamic design flows for integrated circuits Grant 11,048,837 - Chen June 29, 2 | 2021-06-29 |
| Integrated circuits as a service Grant 11,048,838 - Lee , et al. June 29, 2 | 2021-06-29 |
| Checker Cores for Fault Tolerant Processing App 20210173738 - Vijayaraghavan; Murali ; et al. | 2021-06-10 |
| Reset Crossing And Clock Crossing Interface For Integrated Circuit Generation App 20210173987 - Cook; Henry ; et al. | 2021-06-10 |
| Zero static high-speed, low power level shifter Grant 11,025,237 - Narawade , et al. June 1, 2 | 2021-06-01 |
| Data cache with hybrid writeback and writethrough Grant 11,023,375 - Ingalls , et al. June 1, 2 | 2021-06-01 |
| Virtualized Caches App 20210157728 - Terpstra; Wesley Waylon | 2021-05-27 |
| Macro-op fusion Grant 10,996,952 - Asanovic , et al. May 4, 2 | 2021-05-04 |
| Cross-coupled high-speed, low power level shifter Grant 10,965,278 - Narawade , et al. March 30, 2 | 2021-03-30 |
| Intellectual property block validation and design integration for integrated circuits Grant 10,922,462 - Chen February 16, 2 | 2021-02-16 |
| Clock crossing interface for integrated circuit generation Grant 10,902,171 - Cook , et al. January 26, 2 | 2021-01-26 |
| Clock Crossing Interface For Integrated Circuit Generation App 20210011981 - Cook; Henry ; et al. | 2021-01-14 |
| Point-to-point Module Connection Interface For Integrated Circuit Generation App 20200387659 - Wachs; Megan ; et al. | 2020-12-10 |
| Generation Of Dynamic Design Flows For Integrated Circuits App 20200349236 - Chen; Han | 2020-11-05 |
| Circuit board Grant D900,044 - Kang , et al. October 27, 2 | 2020-10-27 |
| Secure Predictors For Speculative Execution App 20200210197 - Asanovic; Krste ; et al. | 2020-07-02 |
| Instruction Tightly-coupled Memory And Instruction Cache Access Prediction App 20200210189 - Asanovic; Krste ; et al. | 2020-07-02 |
| Macro-op Fusion App 20200183687 - Asanovic; Krste ; et al. | 2020-06-11 |
| Circuit board Grant D879,730 - Kang , et al. | 2020-03-31 |
| Integrated Circuits As A Service App 20200042664 - Lee; Yunsup ; et al. | 2020-02-06 |
| Secure Control Flow Prediction App 20190286443 - Solomatnikov; Alex ; et al. | 2019-09-19 |
Company Registrations
| NCAGE Code | 7RKD3 | SIFIVE, INC. |
| CAGE Code | 7RKD3 | SIFIVE, INC. |
| DUNS | 080228262 | SiFive, Inc. |
| SEC | 0001706443 | SiFive, Inc. of DELAWARE |
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