John G Elias

Title: Innovations and Patents of John G Elias

Introduction

John G Elias, an accomplished inventor based in Wilmington, DE, has made significant contributions to the field of technology with a total of five patents to his name. His work primarily focuses on developing advanced systems and apparatuses that enhance functionality and efficiency.

Latest Patents

Among his latest patents is the "High Speed Defect Detection Apparatus Having Defect Detection Circuits." This innovative defect detection system utilizes a video camera integrated with defect detection circuits to identify imperfections in video signals produced by two-dimensional array sensors, such as TDI CCD sensors. The apparatus employs subtraction circuits that compare incoming pixel data with prior stored pixel data to highlight any discrepancies within acceptable limits. The system effectively stores and processes defect pixels alongside their coordinates for further analysis.

Additionally, Elias co-invented a "Photodetector Assembly for a Laser Scanning Apparatus." This invention features a curved film-receiving field and a conforming photodetector assembly, which may comprise multiple semiconductor elements. Some versions of this photodetector are designed to work in light transmissive engagement with a transparent block, allowing it to detect light that has passed through radiographic film.

Career Highlights

Throughout his career, Elias has worked with top-tier companies, including E.I. Dupont De Nemours and Company and Dalsa Corporation, where he contributed his expertise in technology and innovation. His time at these corporations has allowed him to enhance his skills and expand his knowledge in the field of inventions.

Collaborations

Elias has collaborated with several professionals in the industry, including notable coworkers James W. Roberts and Graham A. Jullien. These partnerships have fostered an environment of innovation and creativity, leading to advancements in their respective projects.

Conclusion

John G Elias continues to leave an indelible mark on the realm of technology through his inventive spirit and patent contributions. His work not only showcases his ingenuity but also serves as an inspiration for future inventors aiming to push the boundaries of innovation.