Inventor · disambiguated record
Tzu-Jen Mao
Also filed as: MAO TZU-JEN
7 granted patents·84 citations·filing 2013–2019
84Inventor score
Top patents by PatentIndex Score
7 records- 0191US9159309B2Handheld singing apparatusOZAKI INT CO LTD·Filed 2014·Granted Oct 13, 2015·26 cites·25 claims
- 0287US8720683B2Protective shell applicable to a handheld electric apparatusOZAKI INT CO LTD·Filed 2013·Granted May 13, 2014·20 cites·16 claims
- 0381US10175411B2Protective coverASUSTEK COMP INC·Filed 2017·Granted Jan 8, 2019·4 cites·12 claims
- 0473USD713335SPower bankOZAKI INT CO LTD·Filed 2013·Granted Sep 16, 2014·20 cites·1 claims
- 0565USD713334SPower bankOZAKI INT CO LTD·Filed 2013·Granted Sep 16, 2014·14 cites·1 claims
- 0651US10725962B2Electronic device and usage method thereofASUSTEK COMP INC·Filed 2019·Granted Jul 28, 2020·0 cites·11 claims
- 0747US10394286B2Portable electronic deviceASUSTEK COMP INC·Filed 2018·Granted Aug 27, 2019·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →