Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Naichih Chang — 12 Patents

Intel: 11 patents #3,726 of 30,777Top 15%
ICInter Holdings Co.: 1 patents #1 of 13Top 8%
Shrewsbury, MA: #129 of 938 inventorsTop 15%
Massachusetts: #10,639 of 88,656 inventorsTop 15%
Overall (All Time): #396,045 of 4,157,543Top 10%
12 Patents All Time
Naichih Chang has been granted 12 US patents while listed as an inventor at Intel. The first was granted in 2009 and the most recent in March 2012. Naichih Chang ranks #396,045 of 4,157,543 US inventors in our database (top 9.5%). Patent records list Naichih Chang in Shrewsbury, MA, US.

Patents per Year

Patents granted per year, 2009 to 2012Bar chart with a peak of 8 patents in 2010.peak 82009: 1 patents20092010: 8 patents20102011: 2 patents20112012: 1 patents2012

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8135869 Task scheduling to devices with same connection address Victor Lau, Pak-Lung Seto, William R. Halleck 2012-03-13 $53,474,000
8032675 Dynamic memory buffer allocation method and system Pak-Lung Seto, Victor Lau 2011-10-04 $13,316,000
7970953 Serial ATA port addressing Pak-Iung Seto, Luke Chang, Victor Lau 2011-06-28 $18,630,000
7805543 Hardware oriented host-side native command queuing tag management Victor Lau, Pak-Lung Seto 2010-09-28 $14,170,000
7797463 Hardware assisted receive channel frame handling via data offset comparison in SAS SSP wide port applications William R. Halleck, Pak-Lung Seto, Victor Lau 2010-09-14 $15,475,000
7747788 Hardware oriented target-side native command queuing tag management Victor Lau, Pak-Lung Seto 2010-06-29 $12,144,000
7738502 Signal noise filtering in a serial interface Pak-Lung Seto, Luke Chang 2010-06-15 $15,580,000
7730239 Data buffer management in a resource limited environment Pak-Lung Seto, Victor Lau 2010-06-01 $13,475,000
7676604 Task context direct indexing in a protocol engine William R. Halleck, Victor Lau, Pak-Lung Seto 2010-03-09 $23,050,000
7650540 Detecting and differentiating SATA loopback modes Luke Chang, Pak-Lung Seto 2010-01-19 $22,167,000
7643410 Method and apparatus for managing a connection in a connection orientated environment Pak-Lung Seto 2010-01-05 $18,670,000
7506080 Parallel processing of frame based data transfers Victor Lau, Pak-Lung Seto, Suresh Chemudupati, William R. Halleck 2009-03-17