P

Inventor

KOGAN ALEX

US59 patents
⚠️ This page may combine multiple inventors who share the name “KOGAN ALEX”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ORACLE INT CORP

39 patents
US10565024B2Feb 18, 2020

Generic concurrency restriction

ORACLE INT CORP15 citations94
US10535368B1Jan 14, 2020

Reader bias based locking technique enabling high read concurrency for read-mostly workloads

ORACLE INT CORP12 citations94
US11594252B2Feb 28, 2023

Reader bias based locking technique enabling high read concurrency for read-mostly workloads

ORACLE INT CORP3 citations84
US11170816B2Nov 9, 2021

Reader bias based locking technique enabling high read concurrency for read-mostly workloads

ORACLE INT CORP5 citations84
US11056145B2Jul 6, 2021

Global secondary path locking technique enabling high read concurrency for read-mostly workloads

ORACLE INT CORP4 citations84
US10055129B2Aug 21, 2018

Read concurrency using hardware transactional lock elision

ORACLE INT CORP5 citations84
US11269839B2Mar 8, 2022

Authenticated key-value stores supporting partial state

ORACLE INT CORP7 citations79
US11972777B2Apr 30, 2024

Reader bias based locking technique enabling high read concurrency for read-mostly workloads

ORACLE INT CORP2 citations73
US11221891B2Jan 11, 2022

Generic concurrency restriction

ORACLE INT CORP3 citations73
US11029995B2Jun 8, 2021

Hardware transactional memory-assisted flat combining

ORACLE INT CORP2 citations73
US10949264B2Mar 16, 2021

Compact NUMA-aware locks

ORACLE INT CORP3 citations73
US10811049B2Oct 20, 2020

Reader bias based locking technique enabling high read concurrency for read-mostly workloads

ORACLE INT CORP2 citations73
US11068319B2Jul 20, 2021

Critical section speedup using help-enabled locks

ORACLE INT CORP1 citations71
US10678587B2Jun 9, 2020

Persistent multi-word compare-and-swap

ORACLE INT CORP2 citations71
US9619281B2Apr 11, 2017

Systems and methods for adaptive integration of hardware and software lock elision techniques

ORACLE INT CORP3 citations71
US12322414B2Jun 3, 2025

Global secondary path locking technique enabling high read concurrency for read-mostly workloads

ORACLE INT CORP0 citations63
US12260267B2Mar 25, 2025

Compact NUMA-aware locks

ORACLE INT CORP0 citations63
US12254317B2Mar 18, 2025

Ticket locks with enhanced waiting

ORACLE INT CORP0 citations63
US12254900B2Mar 18, 2025

Reader bias based locking technique enabling high read concurrency for read-mostly workloads

ORACLE INT CORP0 citations63
US12056540B2Aug 6, 2024

Generic concurrency restriction

ORACLE INT CORP0 citations63
US12045670B2Jul 23, 2024

Compact synchronization in managed runtimes

ORACLE INT CORP1 citations63
US11914996B2Feb 27, 2024

Ticket locks with enhanced waiting

ORACLE INT CORP0 citations63
US11726838B2Aug 15, 2023

Generic concurrency restriction

ORACLE INT CORP0 citations63
US11494242B2Nov 8, 2022

Compact NUMA-aware locks

ORACLE INT CORP0 citations63
US11442730B2Sep 13, 2022

Ticket locks with enhanced waiting

ORACLE INT CORP0 citations63
US12346753B2Jul 1, 2025

Systems and methods for safely subscribing to locks using hardware extensions

ORACLE INT CORP0 citations62
US12217083B2Feb 4, 2025

Hardware transactional memory-assisted flat combining

ORACLE INT CORP0 citations62
US11809917B2Nov 7, 2023

Systems and methods for safely subscribing to locks using hardware extensions

ORACLE INT CORP0 citations62
US11487427B2Nov 1, 2022

Fine-grained hardware transactional lock elision

ORACLE INT CORP0 citations62
US10521277B2Dec 31, 2019

Systems and methods for safely subscribing to locks using hardware extensions

ORACLE INT CORP1 citations62
US12340260B2Jun 24, 2025

Critical section speedup using help-enabled locks

ORACLE INT CORP0 citations61
US11941429B2Mar 26, 2024

Persistent multi-word compare-and-swap

ORACLE INT CORP0 citations61
US11861416B2Jan 2, 2024

Critical section speedup using help-enabled locks

ORACLE INT CORP0 citations61
US9183043B2Nov 10, 2015

Systems and methods for adaptive integration of hardware and software lock elision techniques

ORACLE INT CORP3 citations61
US11216274B2Jan 4, 2022

Efficient lock-free multi-word compare-and-swap

ORACLE INT CORP0 citations58
US10824424B2Nov 3, 2020

Efficient lock-free multi-word compare-and-swap

ORACLE INT CORP1 citations58
US12079278B2Sep 3, 2024

Scalable range locks

ORACLE INT CORP0 citations57
US11636152B2Apr 25, 2023

Scalable range locks

ORACLE INT CORP0 citations57
US11321117B2May 3, 2022

Persistent multi-word compare-and-swap

ORACLE INT CORP0 citations56

ECI TECHNOLOGY INC

6 patents

ECI TECHNOLOGY

1 patent

UNIV KANSAS

1 patent

Decentralized Mobile Applications Ltd

1 patent

MICRON TECHNOLOGY INC

1 patent

MELMAN DAVID

1 patent

Showing the top 50 of 59 patents by PatentIndex Score.