Inventor · disambiguated record
Qinghua Huang
Also filed as: HUANG QINGHUA
4 granted patents·4 pending applications·3 citations·filing 2014–2024
60Inventor score
Top patents by PatentIndex Score
8 records- 0153USD1091786SElectric warming fanHUANG QINGHUA·Filed 2023·Granted Sep 2, 2025·2 cites·1 claims
- 0250US2024388320A1Radio frequency receiver, radio frequency receiving system, and electronic deviceHONOR DEVICE CO LTD·Filed 2023·Application pending·0 cites
- 0349US12253253B2Fan lampHUANG QINGHUA·Filed 2024·Granted Mar 18, 2025·0 cites·9 claims
- 0449US2015377563A1Tube structures for heat exchangerCARRIER CORP·Filed 2014·Application pending·0 cites
- 0547US12368412B2Receiving module, packaging structure, printed circuit board, and electronic deviceHONOR DEVICE CO LTD·Filed 2023·Granted Jul 22, 2025·0 cites·17 claims
- 0647US2024390838A1A system for reducing ammonium bisulfate blockage in air preheaters of coal-fired power plantsHUANG QINGHUA·Filed 2022·Application pending·0 cites
- 0746USD1089754SFan lightHUANG QINGHUA·Filed 2023·Granted Aug 19, 2025·1 cites·1 claims
- 0846US2023395587A1Method for Manufacturing DieHONOR DEVICE CO LTD·Filed 2022·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →