List Nanoplasmonic sensor and kit for biomolecule analysis, and method of analyzing biomolecule using the same Authors Tae Geol Lee, Hee-Kyung Na, Jung-Sub Wi, Jong G. Ok Country US patent Application# (Date) granted; US 11592441 Category Patents Link https://patents.google.com/patent/US20200072830A1/en granted on Feb 28, 2023.