David Langlands

Title: David Langlands: Innovator in Pavement Marker Technology

Introduction

David Langlands is an accomplished inventor based in Mount Prospect, IL (US). He holds 2 patents that showcase his innovative contributions to pavement marker technology. His work has significantly impacted the way pavement markers are designed and utilized.

Latest Patents

Langlands' latest patents include a surface-mounted pavement marker designed for secure attachment to pavement surfaces using adhesive. The bottom surface of this marker is divided into sectors, with a parallel array of grooves formed in each sector. These grooves are angularly aligned with those in adjacent arrays, ensuring optimal functionality. Additionally, he has developed another pavement marker featuring a base with at least one opening. This design includes a groove adjacent to the opening and a cover that nests with the groove, which is ultrasonically welded to the base for enhanced durability.

Career Highlights

Throughout his career, Langlands has worked with notable companies such as Avery Dennison Corporation and Ennis Paint, Inc. His experience in these organizations has allowed him to refine his skills and contribute to advancements in pavement marker technology.

Collaborations

Some of his coworkers include Paul G. Snagel and Swanand Sardesai, who have collaborated with him on various projects, further enhancing the innovation process.

Conclusion

David Langlands is a notable inventor whose work in pavement marker technology has led to significant advancements in the field. His patents reflect a commitment to innovation and practical solutions in pavement design.