The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 01, 2013
Filed:
Dec. 16, 2011
Applicants:
Scott Caldwell, Henrietta, NY (US);
Paul Rooney, Henrietta, NY (US);
Inventors:
Scott Caldwell, Henrietta, NY (US);
Paul Rooney, Henrietta, NY (US);
Assignee:
Branson Ultrasonics Corporation, Danbury, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B 37/06 (2006.01);
U.S. Cl.
CPC ...
Abstract
Unabsorbed infrared laser light that has passed though plastic parts to be welded with a low absorption TTIr process is recirculated in an infinite loop back to the low absorption weld interface for reabsorption in the process. On each pass in the infinite loop, more infrared laser light is absorbed at the weld interface.
Caldwell, Scott. (2013). Infrared plastic welding with recirculation of unabsorbed infrared laser light to increase absorption of infrared laser light (U.S. Patent No. 8343299). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8343299
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile