This inventor holds 17 USPTO granted patents and 1 published patent application and 4 EPO patents, primarily in Solid Imaging. Top assignees: 3D Systems, Inc., Sealed Air Corporation (US), Sealed Air Corporation. Active years: 2008-2014.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Charlestown, NY (US) (2008 - 2011)
- Charlestown, NH (US) (2008 - 2014)
Company Filing History:
13 out of 504 
3 out of 212 
1 out of 150 
Years Active: 2008-2014
Areas of Expertise:
Title: Innovations of Dennis F McNamara
Introduction
Dennis F McNamara is a notable inventor based in Charlestown, NH (US), recognized for his contributions to the field of solid imaging and foam technology. With a total of 17 patents to his name, McNamara has made significant advancements that enhance the functionality and efficiency of various products.
Latest Patents
One of McNamara's latest patents is focused on edge smoothness with low-resolution projected images for use in solid imaging. This invention involves a solid imaging apparatus and method that employs sub-pixel shifting in multiple exposures of a digitally light projected image. The goal is to improve resolution while preserving image features in three-dimensional objects. This method also smooths out rough or uneven edges that may occur when using digital light projectors limited by pixel count. Algorithms are utilized to select pixels for illumination within the boundaries of each projected image.
Another significant patent is a method for making foam-in-place cushions with selective distribution of foam. This innovative approach allows for the controlled dispensing of a foam-forming composition between two plastic film portions. The foam dispenser can move transversely while dispensing foam, and a dispersion device applies pressure to predetermined areas of the film. This results in a foam cushion that can expand to fill void spaces in shipping cartons or molds, creating a desired shape.
Career Highlights
Throughout his career, McNamara has worked with prominent companies such as 3D Systems, Inc. and Sealed Air Corporation. His experience in these organizations has contributed to his expertise in developing innovative solutions in solid imaging and foam technology.
Collaborations
Some of McNamara's notable coworkers include Charles R Sperry and Suzanne M Scott. Their collaboration has likely played a role in the successful development of various projects and patents.
Conclusion
Dennis F McNamara's innovative work in solid imaging and foam technology has led to significant advancements in these fields. His patents reflect a commitment to enhancing product functionality and efficiency, making him a valuable contributor to the world of inventions.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile