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. 07, 2026
Filed:
Mar. 30, 2021
California Institute of Technology, Pasadena, CA (US);
Michael R. Johnson, Pasadena, CA (US);
Mary M. Easter, Pasadena, CA (US);
Patrick Degrosse, Jr., Pasadena, CA (US);
Brandon C. Metz, Pasadena, CA (US);
George C. Richdale, III, Pasadena, CA (US);
Ara Kourchians, Pasadena, CA (US);
Havard F. Grip, Pasadena, CA (US);
Noah T. Fox, Pasadena, CA (US);
John Luke Wolff, Pasadena, CA (US);
Evan W. Hilgemann, Pasadena, CA (US);
Arthur J. Mastropietro, Pasadena, CA (US);
Razmig Kandilian, Pasadena, CA (US);
Daniel F. Berisford, Pasadena, CA (US);
CALIFORNIA INSTITUTE OF TECHNOLOGY, Pasadena, CA (US);
Abstract
Ventilation methods and devices are described. The methods and devices can be used for treating respiratory diseases such as adult respiratory distress syndrome (ARDS). Embedded control software managing various functionalities of the disclosed ventilators is also presented.