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:
Jun. 17, 2025
Filed:
Oct. 07, 2024
Applicant:
Yield Engineering Systems, Inc., Fremont, CA (US);
Inventors:
M Ziaul Karim, San Jose, CA (US);
Dragan Cekic, Princeton, NJ (US);
Assignee:
YIELD ENGINEERING SYSTEMS, INC., Fremont, CA (US);
Primary Examiner:
Int. Cl.
CPC ...
B24C 1/08 (2006.01); B05B 7/06 (2006.01); B05B 12/18 (2018.01); B24C 3/12 (2006.01); B24C 5/04 (2006.01); B24C 11/00 (2006.01);
U.S. Cl.
CPC ...
B24C 1/086 (2013.01); B05B 12/18 (2018.02); B24C 3/12 (2013.01); B24C 5/04 (2013.01); B24C 11/00 (2013.01); B05B 7/066 (2013.01);
Abstract
An apparatus for removing a coating from a substrate comprises a nozzle with an inner conduit having an orifice and an outer conduit coaxially arranged about the inner conduit and defining an annular opening between the inner and outer conduits. The nozzle is configured to direct a liquid stream through the orifice toward the coated surface and direct a gas flow through the annular opening such that the gas flow surrounds the liquid stream as the liquid stream moves towards the coated surface.