公开(公告)号：US20200375081A1

公开(公告)日：2020-12-03

申请号：US16891812

申请日：2020-06-03

Applicant: Ag Leader Technology

Inventor： Joe Holoubek

IPC: A01B63/00 ,  A01B35/16 ,  A01B63/24 ,  A01C5/06

Abstract: The disclosure relates to an on-the-go system for adjustment of various aspects of a planting row unit. The on-the-go system is able to vary the depth of the row cleaner by adjusting the downforce applied to the row cleaner to promote planting at an optimal seed depth and soil moisture while preventing late emergence.

公开(公告)号：US20200154629A1

公开(公告)日：2020-05-21

申请号：US16684877

申请日：2019-11-15

Applicant: Ag Leader Technology

Inventor： Joe Holoubek ,  Chad Swindoll ,  Aaron Friedlein ,  Roger Zielke

IPC: A01C7/10 ,  A01G24/20

Abstract: The disclosure is directed to an on-the-go planting system utilizing soil organic matter data to prescribed seeding rate, hybrid/variety selection or soil treatment. The system weights at least two field attribute data types, such as soil organic matter data and normalized yield data to prescribe one or more outcomes. The system can also generate a yield potential value so as to prescribe the outcomes.

公开(公告)号：US20190297769A1

公开(公告)日：2019-10-03

申请号：US16371815

申请日：2019-04-01

Applicant: Ag Leader Technology

Inventor： Roger Zielke ,  Tony Woodcock ,  Scott Eichhorn ,  Brett Buehler ,  Bob Heston ,  Joe Holoubek ,  Jonathan Brand

IPC: A01B49/02 ,  A01B49/06 ,  A01B63/00 ,  A01C5/06

Abstract: Disclosed herein are various devices, systems, and methods for protecting open seed trenches form ingress of foreign material, such as plant residue. The preventing foreign material from entering the open seed trench during planting increases crop yield by minimizing delayed germination and late plant emergence. Various implementations of adjustable row cleaners may be used to prevent ingress of foreign material. Also, various shields may be disposed on the row units of a planter to prevent ingress of foreign material.