This inventor holds 4 USPTO granted patents and 1 published patent application. Top assignees: Toyota Motor Engineering & Manufacturing North America, Inc., Gm Global Technolgoy Operations, Inc., University of Michigan. Active years: 2020-2021.
Company Filing History:
2 out of 4,360 
1 out of 31,896 
1 out of 3,525 
Years Active: 2020-2021
Title: The Innovative Contributions of Daniel Shriver
Introduction
Daniel Shriver is a notable inventor based in Ann Arbor, MI (US). He holds a total of 4 patents that showcase his expertise in advanced manufacturing techniques and automotive applications. His work has significantly impacted the fields of ultrasonic welding and vehicle assembly.
Latest Patents
One of Shriver's latest patents is focused on the ultrasonic welding of dissimilar sheet materials. This innovative method involves applying ultrasonic energy to a thermoplastic piece to fill a hole in a dissimilar piece, forming a robust weld point. The process allows for the joining of materials with varying melting temperatures, including metals and thermoset polymers, without altering the geometry of the thermoplastic piece. Additionally, the welded components can be arranged in various configurations, enhancing their mechanical interlock through features like undercuts and mushroom caps.
Another significant patent involves roof ditch sealing assemblies for vehicles. This method includes delivering a sealer material to a mold channel, where it is heated to form a pre-gelled roof ditch sealer strip. This strip is then installed into the roof ditch of a vehicle roof assembly, ensuring effective sealing and improved durability.
Career Highlights
Throughout his career, Daniel Shriver has worked with prominent organizations such as Toyota Motor Engineering & Manufacturing North America, Inc. and the University of Michigan. His experience in these institutions has allowed him to develop and refine his innovative techniques, contributing to advancements in automotive manufacturing.
Collaborations
Shriver has collaborated with talented individuals in his field, including Kaifeng Wang and Shixin Jack Hu. These partnerships have fostered a creative environment that encourages the development of groundbreaking technologies.
Conclusion
Daniel Shriver's contributions to the fields of ultrasonic welding and automotive assembly demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of material science and engineering, making him a valuable asset to the industry.