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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
HC

Henry Chao — 7 Patents

Intel: 3 patents #10,444 of 30,777Top 35%
Overall (All Time): #680,018 of 4,157,543Top 20%
7 Patents All Time
Henry Chao has been granted 7 US patents while listed as an inventor at Intel. The first was granted in 2004 and the most recent in September 2009. Henry Chao ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list Henry Chao in Taipei, CA, TW.

Patents per Year

Patents granted per year, 2004 to 2009Bar chart with a peak of 2 patents in 2005.peak 22004: 1 patents20042005: 2 patents20052006: 1 patents20062007: 2 patents20072009: 1 patents2009

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
7582530 Managing floating gate-to-floating gate spacing to support scalability Krishna K. Parat 2009-09-01 $29,239,000
7186614 Method for manufacturing high density flash memory and high performance logic on a single die Ervin T. Hill 2007-03-06 $17,685,000
7157720 Multi-mode charged particle beam device Colin Trevor, Paul Mooney, Bernd Kraus 2007-01-02
7029193 Minidrive pen with laser and illuminating function 2006-04-18
6911695 Transistor having insulating spacers on gate sidewalls to reduce overlap between the gate and doped extension regions of the source and drain Shafqat Ahmed, Derchang Kau 2005-06-28 $36,074,000
6905352 USB mobile disk-pen 2005-06-14
6773192 Light-emitting USB mobile disk-pen 2004-08-10