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:
Mar. 17, 2026
Filed:
May. 09, 2023
Taiwan Semiconductor Manufacturing Company, Ltd., Hsinchu, TW;
Yu-Wei Hsu, Hsinchu, TW;
Chien-Liang Chen, Hsinchu, TW;
Shih-Tsung Chen, Hsinchu, TW;
Chien-Yu Wang, Hsinchu, TW;
TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD., Hsinchu, TW;
Abstract
To improve quality assurance and durability of coated components, a multifaceted inspection coupon is provided that includes opposing flat surfaces, separated by sides which include one or more curves or fillets representing surfaces of the coated components to be inspected. The inspection coupon is coated on all sides in the same manner as the components to be inspected, whereby later analysis of the coupon provides quality assurance of all coated surfaces of the components at once.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile