Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Phyllis Ng — 4 Patents

Amazon: 4 patents #4,091 of 19,158Top 25%
Seattle, WA: #6,924 of 21,776 inventorsTop 35%
Washington: #23,275 of 76,902 inventorsTop 35%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Phyllis Ng has been granted 4 US patents while listed as an inventor at Amazon. The first was granted in 2018 and the most recent in December 2023. Phyllis Ng ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Phyllis Ng in Seattle, WA, US.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11842049 Dynamic cache management in hard drives Munif M. Farhan, Darin Lee Frink, Nafea Bshara 2023-12-12 $321,215,000
11112974 Dynamic cache management in storage devices Munif M. Farhan, Darin Lee Frink, Nafea Bshara 2021-09-07 $222,723,000
10572160 Dynamic cache management in storage devices Munif M. Farhan, Darin Lee Frink, Nafea Bshara 2020-02-25 $83,972,000
10120582 Dynamic cache management in storage devices Munif M. Farhan, Darin Lee Frink, Nafea Bshara 2018-11-06 $90,362,000