Wei-Hsiang Cheng has been granted 6 US patents while listed as an inventor at Macroblock. The first was granted in 2018 and the most recent in May 2025. Wei-Hsiang Cheng ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Wei-Hsiang Cheng in Hsinchu, TW.