Inventor · disambiguated record
Zhilong Cheng
Also filed as: CHENG ZHILONG
4 granted patents·43 citations·filing 2020–2023
72Inventor score
Top patents by PatentIndex Score
4 records- 0190USD939843SMake-up mirrorSHENZHEN ACCOMPANY TECH CO LTD·Filed 2020·Granted Jan 4, 2022·28 cites·1 claims
- 0288USD942158SLED makeup mirrorBEIJING XIAOMI MOBILE SOFTWARE CO LTD·Filed 2020·Granted Feb 1, 2022·15 cites·1 claims
- 0342USD1081614SLoudspeakerHARMAN INT IND·Filed 2022·Granted Jul 1, 2025·0 cites·1 claims
- 0441USD1090479SIlluminated loudspeakerHARMAN INT IND·Filed 2023·Granted Aug 26, 2025·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →