Inventor
Karthikeyan Muthusamy
Inventor
Austin, TX, US
Overview
Patents· 12 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Fprimary
G06FElectric digital data processing92%
Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use8%
PatentTitleYear
7,827,355'Data processor having a cache with efficient storage of predecode information, cache, and method'20107,366,885'Method for optimizing loop control of microcoded instructions'20086,738,792'Parallel mask generator'20046,253,316'Three state branch history using one bit in a branch prediction mechanism'20016,108,774'Branch prediction with added selector bits to increase branch prediction capacity and flexibility with minimal added bits'20006,076,146'Cache holding register for delayed update of a cache line into an instruction cache'20006,049,863'Predecoding technique for indicating locations of opcode bytes in variable byte-length instructions within a superscalar microprocessor'20005,983,321'Cache holding register for receiving instruction packets and for providing the instruction packets to a predecode unit and instruction cache'19995,961,581'Method and circuit for detecting address limit violations in a microprocessor-based computer'19995,954,816'Branch selector prediction'19995,900,013'Dual comparator scheme for detecting a wrap-around condition and generating a cancel signal for removing wrap-around buffer entries'19995,862,065'Method and circuit for fast generation of zero flag condition code in a microprocessor-based computer'1999Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1999–2008Patents assigned to ADVANCED MICRO DEVICES INC (11)· patent assignee history
1999–2010Based in Austin, TX, US· patent location history
2010Patents assigned to GLOBALFOUNDRIES INC (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ADVANCED MICRO DEVICES INC | 11 | 1999–2008 |
| GLOBALFOUNDRIES INC | 1 | 2010 |
Locations
| Location | Patents | Span |
|---|---|---|
| Austin, Texas, US | 12 | 1999–2010 |