Margaret Kathleen Swiecicki

Title: The Innovations of Margaret Kathleen Swiecicki

Introduction

Margaret Kathleen Swiecicki is a notable inventor based in Libertyville, IL (US). She has made significant contributions to the field of technology, particularly with her innovative patent related to wafer pre-alignment.

Latest Patents

Margaret holds a patent for a "Wafer pre-aligner and method of pre-aligning wafer." This invention features a pre-aligner designed for pre-aligning a wafer that has a notch. The pre-aligner includes a wafer platform with a receiving surface and a drive device. A detector is incorporated to identify the notch, while a memory stores a notch window that defines a range of angles where the notch is expected to be located in relation to a starting position. The controller executes a pre-alignment operation, rotating the wafer from the start position to an alignment location. This operation is performed with maximum acceleration and deceleration values, limited to a maximum velocity for rotation and a scanning velocity within the notch window until the notch location is detected.

Career Highlights

Throughout her career, Margaret has worked with prominent companies such as Kabushiki Kaisha Yaskawa Denki and Yaskawa America, Inc. Her experience in these organizations has contributed to her expertise in the field of technology and innovation.

Collaborations

Margaret has collaborated with various professionals, including her coworker John Charles Rogers. Their teamwork has likely fostered advancements in their respective projects.

Conclusion

Margaret Kathleen Swiecicki's contributions to technology through her innovative patent demonstrate her expertise and commitment to advancing the field. Her work continues to inspire future innovations in wafer technology.