Ian D. Kountanis

Person

Santa Clara, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Conditional instructions prediction
- Patent number 12,067,399
- Issue date Aug 20, 2024
- Apple Inc.
- Ian D Kountanis
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Instruction fetch using a return prediction circuit
- Patent number 11,941,401
- Issue date Mar 26, 2024
- Apple Inc.
- Pruthivi Vuyyuru
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Conditional instructions distribution and execution on pipelines ha...
- Patent number 11,809,874
- Issue date Nov 7, 2023
- Apple Inc.
- Ethan R Schuchman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multi-table signature prefetch
- Patent number 11,630,670
- Issue date Apr 18, 2023
- Apple Inc.
- Douglas C. Holman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for optimizing authentication branch instructions
- Patent number 11,468,168
- Issue date Oct 11, 2022
- Apple Inc.
- Conrado Blasco
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Indirect branch predictor storing encrypted branch information fiel...
- Patent number 11,449,343
- Issue date Sep 20, 2022
- Apple Inc.
- Jeffry E. Gonion
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Indirect branch predictor based on register operands
- Patent number 11,379,240
- Issue date Jul 5, 2022
- Apple Inc.
- Muawya M. Al-Otoom
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Indirect branch predictor for dynamic indirect branches
- Patent number 11,294,684
- Issue date Apr 5, 2022
- Apple Inc.
- Ian D. Kountanis
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methods for partially preserving a branch predictor state
- Patent number 11,093,249
- Issue date Aug 17, 2021
- Apple Inc.
- Conrado Blasco
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Fetch predition circuit for reducing power consumption in a processor
- Patent number 10,901,484
- Issue date Jan 26, 2021
- Apple Inc.
- Conrado Blasco
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Branch prediction system
- Patent number 10,719,327
- Issue date Jul 21, 2020
- Apple Inc.
- Muawya M. Al-Otoom
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Register allocation using physical register file bypass
- Patent number 10,691,457
- Issue date Jun 23, 2020
- Apple Inc.
- Ian Kountanis
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Non-shifting reservation station
- Patent number 10,678,542
- Issue date Jun 9, 2020
- Apple Inc.
- Ian D. Kountanis
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Next fetch prediction return table
- Patent number 10,445,102
- Issue date Oct 15, 2019
- Apple Inc.
- Constantin Pistol
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Sequential prefetch boost
- Patent number 10,346,309
- Issue date Jul 9, 2019
- Apple Inc.
- James R. Hakewill
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Reducing power consumption in a processor
- Patent number 10,241,557
- Issue date Mar 26, 2019
- Apple Inc.
- Conrado Blasco
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methods for partially saving a branch predictor state
- Patent number 10,223,123
- Issue date Mar 5, 2019
- Apple Inc.
- Conrado Blasco
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storing taken branch information
- Patent number 10,175,982
- Issue date Jan 8, 2019
- Apple Inc.
- Conrado Blasco
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methods, apparatus, and processors for packing multiple iterations...
- Patent number 9,753,733
- Issue date Sep 5, 2017
- Apple Inc.
- Conrado Blasco-Allue
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Cache for patterns of instructions with multiple forward control tr...
- Patent number 9,632,791
- Issue date Apr 25, 2017
- Apple Inc.
- Muawya M. Al-Otoom
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
IT instruction pre-decode
- Patent number 9,626,185
- Issue date Apr 18, 2017
- Apple Inc.
- Shyam Sundar
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Loop buffer learning
- Patent number 9,557,999
- Issue date Jan 31, 2017
- Apple Inc.
- Conrado Blasco-Allue
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Instruction loop buffer with tiered power savings
- Patent number 9,524,011
- Issue date Dec 20, 2016
- Apple Inc.
- Ronald P. Hall
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Early loop buffer mode entry upon number of mispredictions of exit...
- Patent number 9,471,322
- Issue date Oct 18, 2016
- Apple Inc.
- Conrado Blasco
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Branch predictor for wide issue, arbitrarily aligned fetch that can...
- Patent number 9,201,658
- Issue date Dec 1, 2015
- Apple Inc.
- Ian D. Kountanis
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Reducing cache power consumption for sequential accesses
- Patent number 8,914,580
- Issue date Dec 16, 2014
- Apple Inc.
- Rajat Goel
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

Information Patent Application
Conditional Instructions Prediction
- Publication number 20240385842
- Publication date Nov 21, 2024
- Apple Inc.
- Ian D Kountanis
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Instruction Fetch Using a Return Prediction Circuit
- Publication number 20240256280
- Publication date Aug 1, 2024
- Apple Inc.
- Pruthivi Vuyyuru
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Using a Next Fetch Predictor Circuit with Short Branches and Return...
- Publication number 20240028339
- Publication date Jan 25, 2024
- Apple Inc.
- Niket K. Choudhary
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Conditional Instructions Prediction
- Publication number 20230244494
- Publication date Aug 3, 2023
- Apple Inc.
- Ian D Kountanis
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Conditional Instructions Distribution and Execution
- Publication number 20230244495
- Publication date Aug 3, 2023
- Apple Inc.
- Ethan R Schuchman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Multi-table Signature Prefetch
- Publication number 20230023860
- Publication date Jan 26, 2023
- Apple Inc.
- Douglas C. Holman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INDIRECT BRANCH PREDICTOR SECURITY PROTECTION
- Publication number 20230010948
- Publication date Jan 12, 2023
- Apple Inc.
- Jeffry E. Gonion
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Indirect Branch Predictor Based on Register Operands
- Publication number 20210240477
- Publication date Aug 5, 2021
- Apple Inc.
- Muawya M. Al-Otoom
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Indirect Branch Predictor for Dynamic Indirect Branches
- Publication number 20210240476
- Publication date Aug 5, 2021
- Apple Inc.
- Ian D. Kountanis
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INDIRECT BRANCH PREDICTOR SECURITY PROTECTION
- Publication number 20200192672
- Publication date Jun 18, 2020
- Apple Inc.
- Jeffry E. Gonion
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
REDUCING POWER CONSUMPTION IN A PROCESSOR
- Publication number 20190286218
- Publication date Sep 19, 2019
- Apple Inc.
- Conrado Blasco
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHODS FOR PARTIALLY SAVING A BRANCH PREDICTOR STATE
- Publication number 20190196834
- Publication date Jun 27, 2019
- Apple Inc.
- Conrado Blasco
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
NON-SHIFTING RESERVATION STATION
- Publication number 20170024205
- Publication date Jan 26, 2017
- Apple Inc.
- Ian D. Kountanis
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Branch Predictor for Wide Issue, Arbitrarily Aligned Fetch
- Publication number 20160048395
- Publication date Feb 18, 2016
- Apple Inc.
- Ian D. Kountanis
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INSTRUCTION LOOP BUFFER WITH TIERED POWER SAVINGS
- Publication number 20150293577
- Publication date Oct 15, 2015
- Apple Inc.
- Ronald P. Hall
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
EARLY LOOP BUFFER ENTRY
- Publication number 20150227374
- Publication date Aug 13, 2015
- Apple Inc.
- Conrado Blasco
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CACHE FOR PATTERNS OF INSTRUCTIONS
- Publication number 20150205725
- Publication date Jul 23, 2015
- Apple Inc.
- Muawya M. Al-Otoom
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
REDUCING POWER CONSUMPTION IN A PROCESSOR
- Publication number 20150169041
- Publication date Jun 18, 2015
- Apple Inc.
- Conrado Blasco
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IT INSTRUCTION PRE-DECODE
- Publication number 20140244976
- Publication date Aug 28, 2014
- Apple Inc.
- Shyam Sundar
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Branch Predictor for Wide Issue, Arbitrarily Aligned Fetch
- Publication number 20140089647
- Publication date Mar 27, 2014
- Ian D. Kountanis
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LOOP BUFFER LEARNING
- Publication number 20130339700
- Publication date Dec 19, 2013
- Conrado Blasco-Allue
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LOOP BUFFER PACKING
- Publication number 20130339699
- Publication date Dec 19, 2013
- Conrado Blasco-Allue
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Training Decode Unit for Previously-Detected Instruction Type
- Publication number 20120079249
- Publication date Mar 29, 2012
- Wei-Han Lien
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Reducing Cache Power Consumption For Sequential Accesses
- Publication number 20120047329
- Publication date Feb 23, 2012
- Rajat Goel
- G06 - COMPUTING CALCULATING COUNTING

Ian D. Kountanis

Person

Patents Grantslast 30 patents

Conditional instructions prediction

Instruction fetch using a return prediction circuit

Conditional instructions distribution and execution on pipelines ha...

Multi-table signature prefetch

Systems and methods for optimizing authentication branch instructions

Indirect branch predictor storing encrypted branch information fiel...

Indirect branch predictor based on register operands

Indirect branch predictor for dynamic indirect branches

Methods for partially preserving a branch predictor state

Fetch predition circuit for reducing power consumption in a processor

Branch prediction system

Register allocation using physical register file bypass

Non-shifting reservation station

Next fetch prediction return table

Sequential prefetch boost

Reducing power consumption in a processor

Methods for partially saving a branch predictor state

Storing taken branch information

Methods, apparatus, and processors for packing multiple iterations...

Cache for patterns of instructions with multiple forward control tr...

IT instruction pre-decode

Loop buffer learning

Instruction loop buffer with tiered power savings

Early loop buffer mode entry upon number of mispredictions of exit...

Branch predictor for wide issue, arbitrarily aligned fetch that can...

Reducing cache power consumption for sequential accesses

Patents Applicationslast 30 patents

Conditional Instructions Prediction

Instruction Fetch Using a Return Prediction Circuit

Using a Next Fetch Predictor Circuit with Short Branches and Return...

Conditional Instructions Prediction

Conditional Instructions Distribution and Execution

Multi-table Signature Prefetch

INDIRECT BRANCH PREDICTOR SECURITY PROTECTION

Indirect Branch Predictor Based on Register Operands

Indirect Branch Predictor for Dynamic Indirect Branches

INDIRECT BRANCH PREDICTOR SECURITY PROTECTION

REDUCING POWER CONSUMPTION IN A PROCESSOR

METHODS FOR PARTIALLY SAVING A BRANCH PREDICTOR STATE

NON-SHIFTING RESERVATION STATION

Branch Predictor for Wide Issue, Arbitrarily Aligned Fetch

INSTRUCTION LOOP BUFFER WITH TIERED POWER SAVINGS

EARLY LOOP BUFFER ENTRY

CACHE FOR PATTERNS OF INSTRUCTIONS

REDUCING POWER CONSUMPTION IN A PROCESSOR

IT INSTRUCTION PRE-DECODE

Branch Predictor for Wide Issue, Arbitrarily Aligned Fetch

LOOP BUFFER LEARNING

LOOP BUFFER PACKING

Training Decode Unit for Previously-Detected Instruction Type

Reducing Cache Power Consumption For Sequential Accesses