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:
Nov. 11, 2025
Filed:
Sep. 18, 2020
Applicant:
Washington University, St. Louis, MO (US);
Inventors:
Lan Yang, St. Louis, MO (US);
Guangming Zhao, St. Louis, MO (US);
Xuefeng Jiang, St. Louis, MO (US);
Yihang Li, St. Louis, MO (US);
Assignee:
Washington University, St. Louis, MO (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 6/293 (2006.01); A61B 5/00 (2006.01); A61B 8/00 (2006.01); G01N 29/06 (2006.01);
U.S. Cl.
CPC ...
G02B 6/29341 (2013.01); A61B 5/0095 (2013.01); A61B 8/4444 (2013.01); A61B 8/565 (2013.01); G01N 29/0654 (2013.01); A61B 2562/0238 (2013.01);
Abstract
Optical whispering gallery mode (WGM) resonator-based acoustic sensors, imaging systems that make use of the acoustic sensors, and methods of detecting ultrasound waves using the acoustic sensors are disclosed.
Yang, Lan. (2025). Ultrasound sensing and imaging based on whispering-gallery-mode (wgm) microresonators (U.S. Patent No. 12468090). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12468090
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile