Inventor · disambiguated record
James Draffkorn
Also filed as: DRAFFKORN JAMES
2 granted patents·0 citations·filing 2019–2021
26Inventor score
Technology areasF15B
Files withHYDRAFORCE INC2
Top patents by PatentIndex Score
2 records- 0158US12181055B2Hydraulic balancing control valve and ride control system incorporatng sameHYDRAFORCE INC·Filed 2021·Granted Dec 31, 2024·0 cites·20 claims
- 0249US11187330B2Hydraulic balancing control valve and ride control system incorporating sameHYDRAFORCE INC·Filed 2019·Granted Nov 30, 2021·0 cites·21 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →