Jeff Ballard

Title: Jeff Ballard - Innovator in Agricultural Technology

Introduction

Jeff Ballard is an accomplished inventor based in Sioux Falls, SD (US). He has made significant contributions to agricultural technology, particularly in the field of anhydrous ammonia application. His innovative approach addresses critical challenges in the distribution and delivery of ammonia for soil injection.

Latest Patents

Jeff Ballard holds a patent for a "Method and apparatus for applying a minimum flow of anhydrous ammonia at targeted rates due to limitations existing in current distribution/delivery." This invention provides an apparatus and method that ensures a minimum pressure and flow rate of stored NH3 from a storage tank to knives for injection into soil, regardless of ambient temperature. The system includes a pressure sensor and control valve that monitor the NH3 flow pressure. If the sensed pressure drops below a desired minimum, a controller activates the control valve and signals the ramping up of a boost pump. This boost pump ensures the maintenance of a minimum flow rate and pressure of NH3 from the tank to the soil, operating only as needed to reduce power requirements.

Career Highlights

Jeff Ballard is currently employed at Raven Industries, Inc., where he continues to develop innovative solutions for the agricultural sector. His work has been instrumental in enhancing the efficiency and effectiveness of ammonia application in farming practices.

Collaborations

Throughout his career, Jeff has collaborated with notable colleagues, including Steve S. Jensen and Noel A. Person. These partnerships have fostered a creative environment that encourages the development of groundbreaking agricultural technologies.

Conclusion

Jeff Ballard's contributions to agricultural technology through his innovative patent demonstrate his commitment to improving farming practices. His work at Raven Industries, Inc. continues to influence the industry positively.