Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Der-Ling Hsia — 4 Patents

LELextar Electronics: 4 patents #61 of 296Top 25%
New Taipei, TW: #3,198 of 10,472 inventorsTop 35%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Der-Ling Hsia has been granted 4 US patents while listed as an inventor at Lextar Electronics. The first was granted in 2012 and the most recent in October 2016. Der-Ling Hsia ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Der-Ling Hsia in New Taipei, TW.

Patents per Year

Patents granted per year, 2012 to 2016Bar chart with a peak of 2 patents in 2013.peak 22012: 1 patents20122013: 2 patents20132016: 1 patents2016

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
9461213 LED sub-mount and method for manufacturing light emitting device using the sub-mount Chia-En Lee, Cheng-Ta Kuo 2016-10-04
8445327 Light-emitting diode package and wafer-level packaging process of light-emitting diode Chia-En Lee, Cheng-Ta Kuo 2013-05-21
8415683 Light emitting diode chip Chia-En Lee, Cheng-Ta Kuo 2013-04-09
8278681 Light-emitting diode package and wafer-level packaging process of light-emitting diode Chia-En Lee, Cheng-Ta Kuo 2012-10-02