Inventor · disambiguated record
Yiu Chi Cheung
Also filed as: CHEUNG YIU CHI
0 granted patents·12 pending applications·0 citations·filing 2022–2023
Files withPHILIP MORRIS PRODUCTS SA12
Top patents by PatentIndex Score
12 records- 0169US2025024881A1Aerosol-generating article comprising hollow tubular substrate element with sealing elementPHILIP MORRIS PRODUCTS SA·Filed 2022·Application pending·0 cites
- 0268US2025017265A1Hybrid aerosol-generating system with modular consumablePHILIP MORRIS PRODUCTS SA·Filed 2022·Application pending·0 cites
- 0368US2025009012A1Aerosol-generating article with an aerosol-generating substrate circumscribed by a high-porosity annular portionPHILIP MORRIS PRODUCTS SA·Filed 2022·Application pending·0 cites
- 0466US2025017256A1Novel hollow oral nicotine productPHILIP MORRIS PRODUCTS SA·Filed 2022·Application pending·0 cites
- 0565US2025031754A1Modulare device with mechanical, electrical and hermetic coupling, for air management controlPHILIP MORRIS PRODUCTS SA·Filed 2022·Application pending·0 cites
- 0664US2025197096A1Aerosol-generating system with humidity indicatorPHILIP MORRIS PRODUCTS SA·Filed 2023·Application pending·0 cites
- 0764US2024407438A1Cartridge for inductively heated aerosol-generating devicePHILIP MORRIS PRODUCTS SA·Filed 2022·Application pending·0 cites
- 0864US2025288021A1An aerosol-generating device comprising two interface buttonsPHILIP MORRIS PRODUCTS SA·Filed 2023·Application pending·0 cites
- 0963US2024358069A1An aerosol-generating device comprising a detachable housing portionPHILIP MORRIS PRODUCTS SA·Filed 2022·Application pending·0 cites
- 1052US2025280896A1Aerosol-generating device and aerosol-delivery systemPHILIP MORRIS PRODUCTS SA·Filed 2023·Application pending·0 cites
- 1143US2025113861A1Aerosol-generating device with multiple-tab batteryPHILIP MORRIS PRODUCTS SA·Filed 2022·Application pending·0 cites
- 1238US2025338901A1Colour differentiation for aerosol-generating devices and systemsPHILIP MORRIS PRODUCTS SA·Filed 2023·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →