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Stephen A. Hellwege — 4 Patents

WTWestern Digital Technologies: 4 patents #793 of 3,180Top 25%
Ladera Ranch, CA: #91 of 240 inventorsTop 40%
California: #126,026 of 386,348 inventorsTop 35%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Stephen A. Hellwege has been granted 4 US patents while listed as an inventor at Western Digital Technologies. The first was granted in 2014 and the most recent in December 2023. Stephen A. Hellwege ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Stephen A. Hellwege in Ladera Ranch, CA, US.

Patents per Year

Patents granted per year, 2014 to 2023Bar chart with a peak of 1 patents in 2014.peak 12014: 1 patents20142015: 1 patents20152020: 1 patents20202023: 1 patents2023

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11853165 Using file system extended attributes to update databases in hierarchical file systems Sailesh Rachabathuni, Samuel Kevin Baughman, Gabriel Ribeiro, Jonathan Gaillard 2023-12-26 $6,328,000
10545829 Using file system extended attributes to recover databases in hierarchical file systems Sailesh Rachabathuni, Samuel Kevin Baughman, Gabriel Ribeiro, Jonathan Gaillard 2020-01-28 $32,314,000
9122417 Network attached storage (NAS) protection meter and methods for alerting users of the state of protection of a NAS — 2015-09-01 $6,971,000
8868666 Methods, devices and systems for content discovery, aggregation and presentment over a network Derek Hee Jun Cha 2014-10-21 $16,728,000

Frequent Collaborators

Gabriel Ribeiro2 shared
Sailesh Rachabathuni2 shared
Jonathan Gaillard2 shared
Samuel Kevin Baughman2 shared
Derek Hee Jun Cha1 shared

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Jagadeesh Kandasamy4
Ross CABOT4
George Ueda4
Franz A. Gruswitz4
Tommy Glimberg4
Vinayakaraddy Gulabal4
Sandra Bittorf4
Aviel FOGEL4
Eric Matthew Walton4