Joseph J Schottler

Title: The Innovations of Joseph J Schottler

Introduction

Joseph J Schottler is a notable inventor based in Crystal, MN (US), recognized for his contributions to technology with a total of nine patents. His work primarily focuses on advancements in control systems for heavy machinery and electrohydraulic valves.

Latest Patents

One of Schottler's latest inventions is a joystick device designed for electronic communication with a remotely located main electronic controller. This joystick device features a base assembly with a microprocessor that connects to the main controller, along with a grip assembly that includes multiple input buttons and a second microprocessor. The device is equipped with sensing elements that detect its movement, enhancing the control of heavy machinery. Another significant patent is a method for determining the average current in a PWM-driven coil for an electrohydraulic valve. This method utilizes a feedback signal processed through a Finite Impulse Response filter to calculate the average current, which is then used to generate a pulse width signal for driving the valve coil in subsequent cycles.

Career Highlights

Throughout his career, Schottler has worked with prominent companies such as Sauer-Danfoss Inc. and Sauer GmbH. His experience in these organizations has contributed to his expertise in developing innovative control systems and devices.

Collaborations

Schottler has collaborated with notable individuals in his field, including James D Ryken and Dennis A Burns. Their combined efforts have likely fostered advancements in the technologies they have worked on together.

Conclusion

Joseph J Schottler's contributions to the field of technology through his patents and collaborations highlight his innovative spirit and dedication to improving control systems. His work continues to influence the industry and pave the way for future advancements.