Burnt Hills, NY, United States of America

Donald George LeGrand


Average Co-Inventor Count = 3.5

ph-index = 3

Forward Citations = 29(Granted Patents)


Company Filing History:


Years Active: 2000-2008

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7 patents (USPTO):

Title: The Innovative Contributions of Donald George LeGrand

Introduction

Donald George LeGrand is a notable inventor based in Burnt Hills, NY (US). He has made significant contributions to the field of technology, particularly in the development of reflective articles and data storage mediums. With a total of seven patents to his name, LeGrand's work has had a lasting impact on various industries.

Latest Patents

LeGrand's latest patents include a reflective article and a method for its preparation. This innovative reflective article is particularly useful in automotive headlights and consists of a substrate, a reflective metal layer, and a haze-prevention layer. The substrate is made from an amorphous thermoplastic resin with a heat distortion temperature of at least about 140°C, a density of less than 1.7 grams per milliliter, and an organic volatiles content of less than 1,000 parts per million as measured by ASTM D4526. The haze-prevention layer is designed to resist hazing of the reflective layer at elevated temperatures, ensuring optimal performance.

Another significant patent by LeGrand is a data storage medium and the method for its preparation. Similar to his reflective article, this data storage medium also includes a substrate, a reflective metal layer, and a haze-prevention layer. The specifications for the substrate and haze-prevention layer mirror those of the reflective article, showcasing LeGrand's expertise in materials that resist hazing at high temperatures.

Career Highlights

LeGrand has had a distinguished career, working at General Electric Company, where he has been able to apply his innovative ideas and technical skills. His work has contributed to advancements in technology that enhance product performance and reliability.

Collaborations

Throughout his career, LeGrand has collaborated with notable coworkers such as Robert Russell Gallucci and Charles Dominic Iacovangelo. These collaborations have likely fostered an environment of innovation and creativity, leading to the development of groundbreaking technologies.

Conclusion

Donald George LeGrand's contributions to the fields of reflective articles and data storage mediums exemplify his innovative spirit and technical expertise. His patents not only demonstrate his commitment to advancing technology but also highlight the importance of collaboration in achieving significant breakthroughs.

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