Inventor
James N. Hardage, Jr.
Inventor
Austin, TX, US
Overview
Patents· 27 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Fprimary
G06FElectric digital data processing79%
Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use9%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications6%
F23QIgnition3%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests3%
PatentTitleYear
11,080,188Method to ensure forward progress of a processor in the presence of persistent external cache/TLB maintenance requests202110,401,945Processor including multiple dissimilar processor cores that implement different portions of instruction set architecture201910,372,500Register allocation system20199,958,932Processor including multiple dissimilar processor cores that implement different portions of instruction set architecture20189,946,545Buffer store with a main store and and auxiliary store20189,928,115'Hardware migration between dissimilar cores'20189,081,581'Size mis-match hazard detection'20159,058,179'Retirement serialisation of status register access operations'20158,972,701'Setting zero bits in architectural register for storing destination operand of smaller size based on corresponding zero flag attached to renamed physical register'20158,914,615'Mapping same logical register specifier for different instruction sets with divergent association to architectural register file using common address format'20148,386,754'Renaming wide register source operand with plural short register source operands for select instructions to detect dependency fast with existing mechanism'20138,250,346'Register renaming of a partially updated data granule'20128,234,489'Set of system configuration registers having shadow register'20127,146,468'Cache memory and method for handling effects of external snoops colliding with in-flight operations internally to the cache'20067,085,885'Apparatus and method for early cache miss detection'20066,636,980'System for launching data on a bus by using first clock for alternately selecting data from two data streams and using second clock for launching data thereafter'20036,449,738'Apparatus for bus frequency independent wrap I/O testing and method therefor'20026,415,362'Method and system for write-through stores of varying sizes'20026,408,361'Autonomous way specific tag update'20026,332,179'Allocation for back-to-back misses in a directory based cache'20016,269,360'Optimization of ordered stores on a pipelined bus via self-initiated retry'20016,256,713'Bus optimization with read/write coherence including ordering responsive to collisions'20016,119,204'Data processing system and method for maintaining translation lookaside buffer TLB coherency without enforcing complete instruction serialization'20006,023,737'Multi-stage pipelined data coalescing for improved frequency operation'20005,911,151'Optimizing block-sized operand movement utilizing standard instructions'19995,822,764'Method and circuit for efficiently replacing invalid locked portions of a cache with valid data'19985,781,916'Cache control circuitry and method therefor'1998Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1998–2003Patents assigned to MOTOROLA INC (10)· patent assignee history
1998–2002Based in Kyle, TX, US· patent location history
2000–2003Patents assigned to IBM (9)· patent assignee history
2001–2021Based in Austin, TX, US· patent location history
2012–2018Patents assigned to ADVANCED RISC MACH LTD (8)· patent assignee history
2012–2018Patents assigned to HARDAGE JAMES NOLAN (8)· patent assignee history
2018–2021Patents assigned to APPLE INC (5)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MOTOROLA INC | 10 | 1998–2003 |
| IBM | 9 | 2000–2003 |
| ADVANCED RISC MACH LTD | 8 | 2012–2018 |
| HARDAGE JAMES NOLANself | 8 | 2012–2018 |
| APPLE INC | 5 | 2018–2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Austin, Texas, US | 18 | 2001–2021 |
| Kyle, Texas, US | 9 | 1998–2002 |