Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Stefanus Stefanus — 3 Patents

STSeagate Technology: 3 patents #1,592 of 4,701Top 35%
Singapore, SG: #3,094 of 13,971 inventorsTop 25%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Stefanus Stefanus has been granted 3 US patents while listed as an inventor at Seagate Technology. The first was granted in 2011 and the most recent in November 2014. Stefanus Stefanus ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Stefanus Stefanus in Singapore, SG.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8880775 System and method of garbage collection in a memory device Feng Shen, Wei Loon Ng 2014-11-04 $19,189,000
8762661 System and method of managing metadata Wei Loon Ng, Feng Shen 2014-06-24 $13,123,000
7917803 Data conflict resolution for solid-state memory devices Feng Shen, Wei Loon Ng 2011-03-29 $5,667,000