Inventor · disambiguated record

Houyong Ma

Also filed as: MA HOUYONG

2 granted patents·0 citations·filing 2016–2017

23Inventor score

Technology areasH10P

Files withENRAYTEK OPTOELECTRONICS CO2

Top patents by PatentIndex Score

2 records

0135US10283346B2Sapphire substrate recycling methodENRAYTEK OPTOELECTRONICS CO·Filed 2017·Granted May 7, 2019·0 cites·11 claims
0235US9842963B2GaN-based LED epitaxial structure and preparation method thereofENRAYTEK OPTOELECTRONICS CO·Filed 2016·Granted Dec 12, 2017·0 cites·21 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →