Inventor · disambiguated record
Feng Si
Also filed as: SI FENG
0 granted patents·4 pending applications·0 citations·filing 2022–2025
Files withCHINA NAT INST STANDARDIZATION4
Top patents by PatentIndex Score
4 records- 0156US2025037060A1Efficiency analysis method for intelligent interaction systemCHINA NAT INST STANDARDIZATION·Filed 2024·Application pending·0 cites
- 0256US2025252296A1Multidimensional perceptual interaction method and systemCHINA NAT INST STANDARDIZATION·Filed 2024·Application pending·0 cites
- 0355US2025209667A1Visual measurement method and system based on digital human modelCHINA NAT INST STANDARDIZATION·Filed 2025·Application pending·0 cites
- 0442US2022257161A1Testing method, system and device for flicker fusion frequency rangeCHINA NAT INST STANDARDIZATION·Filed 2022·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →