US 12,393,800 B2
Multiple application QR code
Johannes Arnoldus Cornelis Bernsen, Eindhoven (NL); and Oscar Garcia Morchon, Eindhoven (NL)
Assigned to Koninklijke Philips N.V., Eindhoven (NL)
Appl. No. 18/726,163
Filed by KONINKLIJKE PHILIPS N.V., Eindhoven (NL)
PCT Filed Dec. 22, 2022, PCT No. PCT/EP2022/087384
§ 371(c)(1), (2) Date Jul. 2, 2024,
PCT Pub. No. WO2023/126287, PCT Pub. Date Jul. 6, 2023.
Claims priority of application No. 22150029 (EP), filed on Jan. 3, 2022.
Prior Publication US 2025/0068867 A1, Feb. 27, 2025
Int. Cl. G06K 7/10 (2006.01); G06K 19/06 (2006.01)
CPC G06K 7/10366 (2013.01) [G06K 19/06037 (2013.01)] 18 Claims
OG exemplary drawing
 
1. A method of encoding information of a plurality of applications for storage in a QR code, the QR code being a single QR code and/or a plurality of linked QR codes, the method comprising at least:
collecting the information of the plurality of applications; and
encoding the information into encoded data, the encoded data including at least a header and a respective data container per application, wherein:
the header comprises at least a single identifier indicating a presence of the plurality of applications and a respective application identifier per application.