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USPTO Patent Rankings Data through Dec 31, 2025
Home › Seagate Technology › Stephen H. Perlmutter
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Stephen H. Perlmutter — 13 Patents

STSeagate Technology: 9 patents #699 of 4,722Top 15%
MAMaxtor: 3 patents #132 of 656Top 25%
DIDisplaytech: 1 patents #25 of 40Top 65%
Lafayette, CO: #87 of 681 inventorsTop 15%
Colorado: #3,472 of 40,980 inventorsTop 9%
Overall (All Time): #362,438 of 4,157,543Top 9%
13 Patents All Time
Stephen H. Perlmutter has been granted 13 US patents while listed as an inventor at Seagate Technology. The first was granted in 2005 and the most recent in September 2024. Stephen H. Perlmutter ranks #362,438 of 4,157,543 US inventors in our database (top 8.7%). Patent records list Stephen H. Perlmutter in Lafayette, CO, US.

Patents per Year

Patents granted per year, 2005 to 2024Bar chart with a peak of 3 patents in 2008.peak 32005: 1 patents20052008: 3 patents20082020: 2 patents20202021: 3 patents20212022: 2 patents20222023: 1 patents20232024: 1 patents2024

Issued Patents All Time

Showing 1–13 of 13 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12086455 Data storage system with workload-based asymmetry compensation Stacey Secatch, David W. Claude, Daniel J. Benjamin, Thomas Spencer, IV, Matthew Lovell +1 more 2024-09-10 $41,978,000
11829270 Semiconductor die failure recovery in a data storage device Stacey Secatch, Matthew Stoering, Jonathan Henze 2023-11-28 $31,511,000
11334481 Staggered garbage collection unit (GCU) allocation across dies Stacey Secatch, Andrew Louder 2022-05-17 $19,784,000
11301376 Data storage device with wear range optimization Kyumsung Lee 2022-04-12 $27,851,000
11138069 Providing additional parity for non-standard sized parity data sets Steven S. Williams, Benjamin J. Scott, Andrew Louder, Kyumsung Lee, Robert W. Dixon 2021-10-05 $35,513,000
11017098 Collection of uncorrelated entropy during a power down sequence Stacey Secatch, Steven S. Williams, David W. Claude, Benjamin J. Scott, Kyumsung Lee 2021-05-25 $9,956,000
10896002 Reverse directory structure in a garbage collection unit (GCU) Benjamin J. Scott, Steven S. Williams, Ryan James Goss, Daniel J. Benjamin 2021-01-19 $13,048,000
10783982 Probation bit for data storage memory — 2020-09-22 $6,972,000
10747662 Staggered garbage collection unit (GCU) allocation across dies Stacey Secatch, Andrew Louder 2020-08-18 $11,292,000
7379144 Chevron-free FLC device Jiuzhi Xue, Beth Ellis, Charles M. Crandall 2008-05-27
7342736 Methods and disk drive that measure head flying height at power-on/off Robert D. Turner, Richard E. Martin, Christine Green, Devon Dallmann 2008-03-11
7315431 Method to correct radial misposition of data tracks using stitched correction fields Thomas O. Melrose, James W. Hargarten, Don Brunnett, Lloyd Levy, Adrian E. Cerda 2008-01-01
6965491 Method to correct radial misposition of data tracks Thomas O. Melrose, James W. Hargarten, Don Brunnett, Lloyd Levy, Adrian E. Cerda 2005-11-15 $10,928,000

Frequent Collaborators

Stacey Secatch5 shared
Steven S. Williams4 shared
Andrew Louder3 shared
Benjamin J. Scott3 shared
Kyumsung Lee3 shared
James W. Hargarten2 shared

Nearby-Ranked Inventors

Jianping Shen13
Eric John Telfeyan13
George R. Breiwa, III13
Thomas Sugar13
Andrew Howley13
Howard Halpern13
Po-Yuan Wang13
Douglas Vanesko13
Tanuj Trivedi13