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:
Apr. 23, 2024
Filed:
Aug. 11, 2021
Applicant:
Chapman University, Orange, CA (US);
Inventors:
Z. Carter Berry, Winston-Salem, NC (US);
Gregory R. Goldsmith, Orange, CA (US);
Fernando Silva, Santa Ana, CA (US);
Assignee:
Chapman University, Orange, CA (US);
Primary Examiner:
Int. Cl.
CPC ...
G01N 21/3504 (2014.01); G01N 21/84 (2006.01); G01N 33/00 (2006.01);
U.S. Cl.
CPC ...
G01N 21/3504 (2013.01); G01N 21/84 (2013.01); G01N 33/0098 (2013.01); G01N 2021/8466 (2013.01); G01N 2201/0216 (2013.01); G01N 2201/062 (2013.01);
Abstract
Disclosed herein are light diffuser devices comprising a sphere having at least two openings, a track, a light source, a cart, and one or more plates, and their methods of use. Also, disclosed here are light diffuser systems comprising a light diffuser device and a portable infrared gas analyzer.