{"number":"US12702983B2","kindCode":"B2","documentType":"grant","title":{"original":"Milling apparatus and method","english":"Milling apparatus and method"},"abstract":{"original":"A system for grinding particles may include a roller mill apparatus with a pair of mill rolls, a motor assembly for rotating the mill rolls, and a controller assembly for controlling aspects of operation of the roller mill apparatus. The controller assembly may include a size detection sensor for detecting a particle size of material moving through the apparatus, and processing circuitry comparing a current particle size value with a target particle size value.…","english":"A system for grinding particles may include a roller mill apparatus with a pair of mill rolls, a motor assembly for rotating the mill rolls, and a controller assembly for controlling aspects of operation of the roller mill apparatus. The controller assembly may include a size detection sensor for detecting a particle size of material moving through the apparatus, and processing circuitry comparing a current particle size value with a target particle size value.…"},"applicants":["Pearson Inc"],"inventors":["ROY OLSON","JOSHUA TRACY","ALEX PEARSON"],"filingDate":"2023-11-14","publicationDate":"2026-08-11","grantDate":"2026-08-11","verifiedWithOffice":true,"pdfUrl":"https://downloadpatent.com/pdf/US12702983B2.pdf","pages":{"en":"https://downloadpatent.com/patent/US12702983B2","zh-Hant":"https://downloadpatent.com/zh-Hant/patent/US12702983B2","ja":"https://downloadpatent.com/ja/patent/US12702983B2"}}