Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Derek Hwong — 5 Patents

TSTsx: 4 patents #3 of 16Top 20%
Toronto, CA: #1,674 of 9,482 inventorsTop 20%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
Derek Hwong has been granted 5 US patents while listed as an inventor at Tsx. The first was granted in 2017 and the most recent in July 2024. Derek Hwong ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Derek Hwong in Toronto, ON, CA.

Patents per Year

Patents granted per year, 2017 to 2024Bar chart with a peak of 2 patents in 2023.peak 22017: 1 patents20172018: 1 patents20182023: 2 patents20232024: 1 patents2024

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
12045885 Selective delayed and undelayed database updating Deana DJURDJEVIC, Kevin Sampson 2024-07-23
11599942 Selective delayed and undelayed database updating Deana DJURDJEVIC, Kevin Sampson 2023-03-07
11574363 Evaluating data using eligibility criteria Andre Craig, Nicola von Schroeter, Andre Langevin 2023-02-07
9996879 Selective delayed and undelayed database updating Deana DJURDJEVIC, Kevin Sampson 2018-06-12
9727602 Database updating with latency tolerance Deana DJURDJEVIC, Kevin Sampson 2017-08-08