USeoul Semiconductor umemezele ukuthi uzodayisela iphothifoliyo yakhe yamalungelo obunikazi i-RF semiconductor patent portfolio, futhi ufuna abathengi noma abahlanganyeli belayisense eminye yale mikhakha.
USeoul Semiconductor ukholelwa ukuthi leli yithuba elihle labaqalayo namabhizinisi amancane naphakathi nendawo anobunzima bokuthola amalungelo obunikazi obalulekile wokukhulisa ibhizinisi labo.
Kubikwa ukuthi endalini yokuqala, iSeoul Semiconductor izofuna umgadli ophakeme kakhulu wezimpahla ezingama-98 zamalungelo obunikazi ezihlobene namandla alo amplifier kanye ne-gallium nitride RF semiconductors, kufaka namalungelo obunikazi abangama-55 baseMelika, abathathu babo abanamalayisense e-US Air Force nase-US Umkhosi. Lezi zigodlo zamalungelo obunikazi ze-RF zivela enkampanini esekwe e-US S basedi (Sensor Electronic Technology, Inc.) etholwe yinkampani yakwaSeoul Semiconductor engaphansi kweSeoul Viosys ngonyaka ka-2015. ISETi manje isigxile kubuchwepheshe be-UV LED, ngakho-ke manje ilungiselela ukuthengisa ipotifoliyo yayo ye-patent ye-GaN RF.
IGaN inegebe ebanzi yebhendi kune-silicon, okusho ukuthi ingakwazi ukubekezelela ukweqiwa okuphezulu kune-silicon futhi idlule okwangoku ngedivaysi ngokushesha. IGaN isiphenduka ubuchwepheshe bokukhetha kwezokuxhumana ngeselula nange-satellite, i-radar, ukushaja okungenazingcingo kanye nokushayela okuzimele.
Ngokuqala kobuchwepheshe be-5G, imakethe yeGaN RF ikhula ngokushesha. Ngo-2024, imakethi yeGaN RF izokhula ibe ngama- $ 2 bhiliyoni (i-Yole Développement, ka-2019), kanti ubukhulu bemakethe yezingxenye ze-RF kulindeleke ukuthi ifinyelele ku- $ 45 billion ngo-2025 (Market Report Report, 2019). ISumitomo Chemical, Cree, kanye neQorvo njengamanje babamba isabelo sebhubesi semakethe yeGaN RF.
Endalini yesibili, iSeoul Semiconductor izodayisa ngaphezulu kwamalungelo obunikazi angaphezu kwe-100 ase-US, aseYurophu, amaShayina, amaJapane kanye nawaseKorea ahlobene nokupakishwa kwamandla amakhulu we-LED kanye nezibani ezivumelanayo. Amaphakeji we-LED anamandla aphezulu asetshenziswa kabanzi kuma-smartphones nasezisebenzini zezimoto, futhi izibani eziguqukayo zisetshenziswa kuma-lens wekhamera ye-smartphone, amalambu, nezibani zezimoto. Lama-patents ezinye zamalungelo obunikazi ayisisekelo we-chip enamandla e-LED. I-chip enamandla ye-LED enamandla iyakwazi ukubona ukwakheka okuncane nokukhanyayo kwe-lens ne-flash, ngaleyo ndlela kuhlangatshezwane nezidingo eziningi zemakethe zokusebenziseka kwamakhamera we-smartphone.
UChung Hoon Lee, umsunguli weSeoul Semiconductor, kanye noChae Hon Kim, oyi-CEO yakwaSETi, uthe ezinye izinkampani ezinkulu zithole izimfihlo zethu zokuhweba ngokungemthetho ngokumba abasebenzi noma zamukele imikhiqizo ebiza kakhulu enganaki amalungelo empahla yokuhweba, eye yaphazamisa i-LED kabi. imboni. . Ngakho-ke, sizothengisa amanye amalungelo obunikazi ezinkampanini ezingancintisani ngqo, futhi sitshala imali evela endalini ekuthuthukiseni ubuchwepheshe obusha ngokuzayo.
Eminyakeni yamuva nje, uSeoul Semiconductor usungule amacala amaningi obunikazi emhlabeni jikelele. Phakathi kwazo, icala lokwephula umthetho lobunikazi eliqokwe kamuva yinkampani ye-everlight eJalimane iwinile, i-Everlight ifuna isikhalazo; enkantolo yase-United States yaseTexas, yafaka "ukuthengiswa kwePhilips TV okwephula amalungelo obunikazi benkampani" ngokumelene nomthengisi wesiteshi wase-US "Fry's Electronics" "Futhi wanqoba icala; eJalimane, inkampani enkulu yokuhambisa izinto zikagesi yaseYurophu" uConrad Electronics " umthetho wokuphula umthetho welungelo lobunikazi bezibani zefoni ephathekayo, futhi akukho ntuthuko eyenziwe.