Inventor · disambiguated record
Zifei Tong
Also filed as: TONG ZIFEI
3 granted patents·1 citations·filing 2020–2020
51Inventor score
Files withGOOGLE LLC3
Top patents by PatentIndex Score
3 records- 0177US11598881B2GNSS signal modelingGOOGLE LLC·Filed 2020·Granted Mar 7, 2023·1 cites·20 claims
- 0264US11531118B2GNSS signal modelingGOOGLE LLC·Filed 2020·Granted Dec 20, 2022·0 cites·28 claims
- 0335US11550068B2Modeling mutable environmental structuresGOOGLE LLC·Filed 2020·Granted Jan 10, 2023·0 cites·24 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →