Inventor · name-matched record
RAO LIGUO
2 granted patents·4 pending applications·0 citations·filing 2024–2025
23Inventor score
Technology areasH04R
Files withMERRY ELECTRONICS SUZHOU CO6
This identity is grouped by exact name match (no disambiguated inventor record was available for these filings) — it may combine same-named inventors.
Top patents by PatentIndex Score
6 records- 0158US12574684B2Loudspeaker module and electronic deviceMERRY ELECTRONICS SUZHOU CO·Filed 2024·Granted Mar 10, 2026·0 cites·20 claims
- 0252US2026006384A1LoudspeakerMERRY ELECTRONICS SUZHOU CO·Filed 2025·Application pending·0 cites
- 0352US2026006386A1LoudspeakerMERRY ELECTRONICS SUZHOU CO·Filed 2025·Application pending·0 cites
- 0448US12542986B2Electronic deviceMERRY ELECTRONICS SUZHOU CO·Filed 2024·Granted Feb 3, 2026·0 cites·13 claims
- 0542US2026095703A1Multifunctional sounding device and electronic deviceMERRY ELECTRONICS SUZHOU CO·Filed 2024·Application pending·0 cites
- 0641US2026040010A1Electronic deviceMERRY ELECTRONICS SUZHOU CO·Filed 2024·Application pending·0 cites
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Identity basis: exact name match across USPTO filings. How scoring works →