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

Chia-Hung Hou — 4 Patents

LELextar Electronics: 3 patents #83 of 296Top 30%
NUNational Central University: 1 patents #242 of 733Top 35%
Gongguan, TW: #137 of 523 inventorsTop 30%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Chia-Hung Hou has been granted 4 US patents while listed as an inventor at Lextar Electronics. The first was granted in 2013 and the most recent in November 2017. Chia-Hung Hou ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Chia-Hung Hou in Gongguan, TW.

Patents per Year

Patents granted per year, 2013 to 2017Bar chart with a peak of 2 patents in 2016.peak 22013: 1 patents20132016: 2 patents20162017: 1 patents2017

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
9818915 LED display and manufacturing method thereof Chia-En Lee 2017-11-14
9484506 LED display and manufacturing method thereof Chia-En Lee 2016-11-01
9472733 LED display and manufacturing method thereof Chia-En Lee 2016-10-18
8367446 Method for preparing patterned substrate by using nano- or micro- particles Chia-Hua Chan, Tsing-Jen Chen, Chii-Chang Chen 2013-02-05