Inventor · disambiguated record
Sergei Trifonov
Also filed as: TRIFONOV SERGEI
1 granted patent·2 pending applications·0 citations·filing 2018–2019
5Inventor score
Files withHEWLETT PACKARD DEVELOPMENT CO3
Top patents by PatentIndex Score
3 records- 0144US12023611B2Liquid carrier filtrationHEWLETT PACKARD DEVELOPMENT CO·Filed 2018·Granted Jul 2, 2024·0 cites·11 claims
- 0239US2021341857A1Print agent filtrationHEWLETT PACKARD DEVELOPMENT CO·Filed 2018·Application pending·0 cites
- 0336US2022146962A1Carrier liquid filtration utilizing electric fieldsHEWLETT PACKARD DEVELOPMENT CO·Filed 2019·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →