{"@context": "https://schema.org", "@type": "BreadcrumbList", "itemListElement": [{"@type": "ListItem", "position": 1, "name": "Home", "item": "https://www.patentleaderboard.com/"}, {"@type": "ListItem", "position": 2, "name": "Oracle", "item": "https://www.patentleaderboard.com/company/oracle"}, {"@type": "ListItem", "position": 3, "name": "Eric S. Chan", "item": "https://www.patentleaderboard.com/inventor/fl:er_ln:chan-7"}]}
Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
EC

Eric S. Chan — 32 Patents

Oracle: 26 patents #289 of 14,854Top 2%
UNUnknown: 2 patents #12,644 of 83,584Top 20%
Cisco: 2 patents #5,546 of 13,007Top 45%
The Procter & Gamble: 2 patents #5,854 of 10,297Top 60%
Fremont, CA: #472 of 9,298 inventorsTop 6%
California: #15,919 of 386,348 inventorsTop 5%
Overall (All Time): #110,428 of 4,157,543Top 3%
32 Patents All Time
Eric S. Chan has been granted 32 US patents while listed as an inventor at Oracle. The first was granted in 2004 and the most recent in May 2023. Eric S. Chan ranks #110,428 of 4,157,543 US inventors in our database (top 2.7%). Patent records list Eric S. Chan in Fremont, CA, US.

Patents per Year

Patents granted per year, 2004 to 2023Bar chart with a peak of 5 patents in 2019.peak 52004: 1 patents20042010: 1 patents2011: 2 patents20112012: 2 patents2013: 2 patents20132014: 2 patents2015: 3 patents20152016: 3 patents2017: 1 patents20172018: 1 patents2019: 5 patents20192020: 3 patents2021: 2 patents20212022: 2 patents2023: 2 patents2023

Issued Patents All Time

Showing 1–25 of 32 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11640320 Correlation of thread intensity and heap usage to identify heap-hoarding stack traces 2023-05-02 $202,096,000
11614969 Compression techniques for encoding stack trace information 2023-03-28 $76,266,000
11468098 Knowledge-intensive data processing system Dieter Gawlick, Adel Ghoneimy, Zhen Hua Liu 2022-10-11 $88,590,000
11327797 Memory usage determination techniques 2022-05-10 $116,146,000
11144352 Correlation of thread intensity and heap usage to identify heap-hoarding stack traces 2021-10-12 $274,845,000
11093285 Compression techniques for encoding stack trace information 2021-08-17 $155,626,000
10740358 Knowledge-intensive data processing system Dieter Gawlick, Adel Ghoneimy, Zhen Hua Liu 2020-08-11 $54,788,000
10699007 Hybrid univariate/multivariate prognostic-surveillance technique Kenny C. Gross, Dieter Gawlick 2020-06-30 $79,932,000
10534643 Correlation of thread intensity and heap usage to identify heap-hoarding stack traces 2020-01-14 $41,845,000
10467123 Compression techniques for encoding stack trace information 2019-11-05 $29,756,000
10417111 Correlation of stack segment intensity in emergent relationships 2019-09-17 $28,833,000
10333798 Seasonal trending, forecasting, anomaly detection, and endpoint prediction of thread intensity statistics Rafiul Ahad, Adel Ghoneimy, Adriano Covello Santos 2019-06-25 $42,712,000
10248561 Stateless detection of out-of-memory events in virtual machines Dustin Garvey, Sampanna Shahaji Salunke, Lik Wong, Xuemei Gao, Yongqiang Zhang +1 more 2019-04-02 $38,763,000
10205640 Seasonal trending, forecasting, anomaly detection, and endpoint prediction of java heap usage Rafiul Ahad, Adel Ghoneimy, Adriano Covello Santos 2019-02-12 $67,610,000
10142400 Context-sensitive information retrieval Juan R. Lara, Saurabh Saxena, Michael Katten 2018-11-27
9692662 Predictive diagnosis of SLA violations in cloud services by seasonal trending and forecasting with thread intensity analytics Rafiul Ahad, Adel Ghoneimy, Adriano Covello Santos 2017-06-27 $29,850,000
9495395 Predictive diagnosis of SLA violations in cloud services by seasonal trending and forecasting with thread intensity analytics Rafiul Ahad, Adel Ghoneimy, Adriano Covello Santos 2016-11-15 $19,539,000
9330119 Knowledge intensive data management system for business process and case management Dieter Gawlick, Adel Ghoneimy, Zhen Hua Liu 2016-05-03 $36,297,000
9256632 Temporally-correlated activity streams for conferences Kiran Vedula Venkata Naga Ravi, Mikhail Romanov 2016-02-09 $25,446,000
9104766 Implicit or explicit subscriptions and automatic user preference profiling in collaboration systems Vimal Chopra, Terry M. Olkin, Dieter Gawlick 2015-08-11 $42,313,000
9047367 Socially collaborative filtering John Toebes, Ari Daniel Scheinman 2015-06-02 $23,393,000
8965889 Bi-temporal user profiles for information brokering in collaboration systems Adel Ghoneimy, Dieter Gawlick, Terry M. Olkin 2015-02-24 $46,927,000
8812510 Temporally-correlated activity streams for conferences Mikhail Romanov, Kiran Vedula Venkata Naga Ravi 2014-08-19 $30,914,000
8650616 User definable policy for graduated authentication based on the partial orderings of principals Rafiul Ahad, Richard J. Hall, Terry M. Olkin, Amar Padmanabha, Padmanabha Vedam 2014-02-11 $51,229,000
8566884 Socially collaborative filtering John Toebes, Ari Daniel Scheinman 2013-10-22 $41,818,000