Inventor · disambiguated record
Derek A. Weiss
Also filed as: WEISS DEREK A
3 granted patents·0 citations·filing 2021–2022
39Inventor score
Technology areasF01N
Files withDEERE & CO3
Top patents by PatentIndex Score
3 records- 0161US11643955B1Diesel exhaust fluid injector heaterDEERE & CO·Filed 2021·Granted May 9, 2023·0 cites·20 claims
- 0249US11732630B1Diesel exhaust fluid injection shield and diesel exhaust fluid injection systemDEERE & CO·Filed 2022·Granted Aug 22, 2023·0 cites·16 claims
- 0348US11781457B2Diesel exhaust fluid injection shield and diesel exhaust fluid injection systemDEERE & CO·Filed 2022·Granted Oct 10, 2023·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →