This inventor holds 1 USPTO granted patent and 2 published patent applications and 1 EPO patent. Top assignee: Deere & Company. Active years: 2026.
Company Filing History:
Years Active: 2026
Title: Mark A Pieper: Innovator in Agricultural Technology
Introduction
Mark A Pieper is a notable inventor based in Ottumwa, Iowa. He has made significant contributions to agricultural technology, particularly in the design of baler implements. His innovative approach has led to the development of a unique pre-cutter assembly that enhances the efficiency of baling operations.
Latest Patents
Mark A Pieper holds a patent for a "Pre-cutter assembly for baler implement." This invention features a pre-cutter assembly that includes at least one knife rotatable about a knife rotation axis. The knife can transition between a retracted position and a deployed position. An associated engagement arm is also rotatable, allowing it to secure the knife in the deployed position or release it to move into the retracted position. The design incorporates a magnet that engages with the engagement arm to maintain its position, ensuring the knife remains deployed when needed. A cam shaft with a cam lobe is utilized to selectively move the engagement arm, showcasing the innovative mechanics behind this agricultural tool.
Career Highlights
Mark A Pieper is affiliated with Deere & Company, a leading manufacturer in the agricultural machinery sector. His work at Deere has allowed him to apply his inventive skills to real-world applications, contributing to advancements in farming technology. With a total of 1 patent, he has demonstrated his capability to innovate within the industry.
Collaborations
Throughout his career, Mark has collaborated with talented individuals such as Darin Ledru Roth and Henry Dennis Anstey. These partnerships have likely fostered a creative environment that encourages the development of new ideas and technologies.
Conclusion
Mark A Pieper's contributions to agricultural technology through his innovative pre-cutter assembly patent exemplify the impact of inventors in enhancing efficiency in farming practices. His work at Deere & Company and collaborations with fellow innovators further highlight his commitment to advancing agricultural machinery.