Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
YL

Yosef Lev — 46 Patents

Oracle: 46 patents #106 of 14,854Top 1%
New York, NY: #239 of 20,192 inventorsTop 2%
New York: #2,142 of 115,490 inventorsTop 2%
Overall (All Time): #62,001 of 4,157,543Top 2%
46 Patents All Time
Yosef Lev has been granted 46 US patents while listed as an inventor at Oracle. The first was granted in 2008 and the most recent in July 2025. Yosef Lev ranks #62,001 of 4,157,543 US inventors in our database (top 1.5%). Patent records list Yosef Lev in New York, NY, US.

Patents per Year

Patents granted per year, 2008 to 2025Bar chart with a peak of 6 patents in 2012.peak 62008: 2 patents20082009: 3 patents2010: 4 patents20102011: 2 patents2012: 6 patents20122013: 4 patents2014: 2 patents20142015: 4 patents2016: 3 patents20162017: 3 patents2018: 2 patents20182019: 2 patents2020: 1 patents20202021: 2 patents2022: 1 patents20222023: 1 patents2024: 1 patents20242025: 3 patents2025

Issued Patents All Time

Showing 1–25 of 46 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12346753 Systems and methods for safely subscribing to locks using hardware extensions David Dice, Timothy L. Harris, Alex Kogan, Mark S. Moir 2025-07-01
12340260 Critical section speedup using help-enabled locks Victor M. Luchangco, David Dice, Alex Kogan, Timothy L. Harris, Pantea Zardoshti 2025-06-24
12217083 Hardware transactional memory-assisted flat combining Alex Kogan 2025-02-04
11861416 Critical section speedup using help-enabled locks Victor M. Luchangco, David Dice, Alex Kogan, Timothy L. Harris, Pantea Zardoshti 2024-01-02 $92,976,000
11809917 Systems and methods for safely subscribing to locks using hardware extensions David Dice, Timothy L. Harris, Alex Kogan, Mark S. Moir 2023-11-07 $143,483,000
11442871 Supporting concurrent remove operations and add-to-front operations on a Least Recently Used (LRU) queue David Dice, Daniel McNaught Jordan 2022-09-13 $70,755,000
11068319 Critical section speedup using help-enabled locks Victor M. Luchangco, David Dice, Alex Kogan, Timothy L. Harris, Pantea Zardoshti 2021-07-20 $98,693,000
11029995 Hardware transactional memory-assisted flat combining Alex Kogan 2021-06-08 $125,573,000
10846240 Supporting concurrent remove operations and add-to-front operations on a least recently used (LRU) queue David Dice, Daniel McNaught Jordan 2020-11-24 $76,504,000
10521277 Systems and methods for safely subscribing to locks using hardware extensions David Dice, Timothy L. Harris, Alex Kogan, Mark S. Moir 2019-12-31 $37,732,000
10289454 Systems and methods for implementing work stealing using a configurable separation of stealable and non-stealable work items Guy L. Steele, Jr. 2019-05-14 $42,179,000
10127088 Adaptive techniques for improving performance of hardware transactions on multi-socket machines Alex Kogan, Victor M. Luchangco, Trevor J. Brown 2018-11-13 $34,343,000
10055129 Read concurrency using hardware transactional lock elision Alex Kogan 2018-08-21 $58,114,000
9804888 System and method for implementing constrained data-driven parallelism Virendra J. Marathe, Victor M. Luchangco 2017-10-31 $43,370,000
9727369 System and method for implementing reader-writer locks using hardware transactional memory David Dice, Yujie Liu, Victor M. Luchangco, Mark S. Moir 2017-08-08 $72,376,000
9619281 Systems and methods for adaptive integration of hardware and software lock elision techniques David Dice, Alex Kogan, Timothy Merrifield, Mark S. Moir 2017-04-11 $44,567,000
9417910 System and method for implementing shared probabilistic counters storing update probability values David Dice, Mark S. Moir 2016-08-16 $44,887,000
9342380 System and method for implementing reader-writer locks using hardware transactional memory David Dice, Yujie Liu, Victor M. Luchangco, Mark S. Moir 2016-05-17 $87,538,000
9317339 Systems and methods for implementing work stealing using a configurable separation of stealable and non-stealable work items Guy L. Steele, Jr. 2016-04-19 $63,684,000
9183048 System and method for implementing scalable contention-adaptive statistics counters David Dice, Mark S. Moir 2015-11-10 $25,528,000
9183043 Systems and methods for adaptive integration of hardware and software lock elision techniques David Dice, Alex Kogan, Timothy Merrifield, Mark S. Moir 2015-11-10 $25,528,000
9043363 System and method for performing memory management using hardware transactions Aleksandar Dragojevic, Maurice P. Herlihy, Mark S. Moir 2015-05-26 $46,445,000
8966491 System and method for implementing NUMA-aware reader-writer locks Irina Calciu, David Dice, Victor M. Luchangco, Virendra J. Marathe, Nir N. Shavit 2015-02-24 $46,927,000
8918596 System and method for implementing NUMA-aware statistics counters David Dice, Mark S. Moir 2014-12-23 $88,530,000
8909601 System and method for implementing shared scalable nonzero indicators Mark S. Moir, Victor M. Luchangco, David Dice 2014-12-09 $64,763,000