Inventor · disambiguated record
Andrew Dahl
Also filed as: DAHL ANDREW · DAHL ANDREW J
10 granted patents·1 pending application·56 citations·filing 2004–2025
85Inventor score
Top patents by PatentIndex Score
11 records- 0190US7080726B2Carton transfer unitTETRA LAVAL HOLDINGS & FINANCE·Filed 2005·Granted Jul 25, 2006·17 cites·17 claims
- 0288US7128200B2Carton transfer unitTETRA LAVAL HOLDINGS & FINANCE·Filed 2005·Granted Oct 31, 2006·17 cites·3 claims
- 0386US7059466B2Carton transfer unitTETRA LAVAL HOLDINGS & FINANCE·Filed 2004·Granted Jun 13, 2006·20 cites·25 claims
- 0472US12225855B2Over-center latch with mount, base plate, lever, and center pin for combine concavesCALMER HOLDING COMPANY LLC·Filed 2024·Granted Feb 18, 2025·0 cites·4 claims
- 0570US12349631B2Assembly for concave fitted with material other than grain (MOG) limiting devicesCALMER HOLDING COMPANY LLC·Filed 2023·Granted Jul 8, 2025·0 cites·20 claims
- 0667USD1058613SLimiter platesCALMER HOLDING COMPANY LLC·Filed 2022·Granted Jan 21, 2025·0 cites·1 claims
- 0761US12426548B2Systems for regulating the flow of material other than grain through common concaves while simultaneously equalizing the flow of grain through common concavesCALMER HOLDING COMPANY LLC·Filed 2025·Granted Sep 30, 2025·0 cites·17 claims
- 0857US2025095423A1Failed device diagnostic informationDEERE & CO·Filed 2024·Application pending·0 cites
- 0951US12402564B2Over-center latch with mount, base plate, lever, and center pin for combine concavesCALMER HOLDING COMPANY LLC·Filed 2025·Granted Sep 2, 2025·0 cites·19 claims
- 1047US7313895B2Molding unit for forming direct injection molded closuresTETRA LAVAL HOLDINGS & FINANCE·Filed 2004·Granted Jan 1, 2008·1 cites·45 claims
- 1145USD1066427SLatch and associated mounting hardware for combine concavesCALMER HOLDING COMPANY LLC·Filed 2024·Granted Mar 11, 2025·1 cites·1 claims
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