U-Infineon usanda kuqeda ukutholwa kwephothifoliyo yobunikazi be-NFC ye-France Brevets kanye ne-Verimatrix's NFC. Iphothifoliyo yelungelo lobunikazi le-NFC iqukethe amagunya obunikazi acishe abe ngu-300 akhishwe amazwe amaningi, wonke ahlobene nobuchwepheshe be-NFC, okuhlanganisa nokushintshanisa ukulayisha okusebenzayo (ALM) okushumekwe kumasekethe ahlanganisiwe (ics), kanye nobuchwepheshe obuthuthukisa ukusetshenziswa kalula kwe-NFC ukuze kube lula kubasebenzisi. U-Infineon okwamanje uyena yedwa umnikazi wephothifoliyo yelungelo lobunikazi. Iphothifoliyo yelungelo lobunikazi le-NFC, ngaphambilini eyayiphethwe yi-France Brevets, manje isingaphansi ngokugcwele kokuphathwa kwelungelo lobunikazi le-infineon.

Ukutholwa kwakamuva kwephothifoliyo yobunikazi be-NFC kuzovumela i-Infineon ukuthi ithuthukise ngokushesha futhi kalula izixazululo ezintsha zamakhasimende kwezinye zezindawo eziyinselele kakhulu. Izinhlelo zokusebenza ezingaba khona zifaka i-inthanethi Yezinto, kanye nokuqinisekisa ubuwena okuvikelekile kanye nemisebenzi yezezimali ngamadivayisi agqokekayo njengamasongo, izindandatho, amawashi nezibuko. Lawa malungelo obunikazi azosetshenziswa emakethe echumayo - Ucwaningo lwe-ABI lulindele amadivayisi angaphezu kwezigidigidi eziyi-15, izingxenye/imikhiqizo esekelwe kubuchwepheshe be-NFC ukuthi ithunyelwe phakathi kuka-2022 no-2026.

Abakhiqizi bemishini ye-NFC bavame ukudinga ukuklama okokusebenza kwabo ku-geometry ethile besebenzisa izinto ezithile. Ngaphezu kwalokho, usayizi nezingqinamba zokuphepha zelula umjikelezo wokuklama. Isibonelo, ukuhlanganisa ukusebenza kwe-NFC ezintweni ezigqokekayo ngokuvamile kudinga i-antenna encane ye-annular kanye nesakhiwo esithile, kodwa usayizi we-antenna awuhambisani nosayizi wamamodulators wendabuko we-passive load. I-Active load modulation (ALM), ubuchwepheshe obumbozwe iphothifoliyo yelungelo lobunikazi le-NFC, isiza ukunqoba lo mkhawulo.