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<ep-patent-document country="EP" date-publ="20260708" doc-number="4771796" dtd-version="ep-patent-document-v1-7-1" file="23797642.8" id="EP23797642A1" kind="A1" lang="en" status="n"><SDOBI lang="en"><B000><eptags><B001EP>ATBECHDEDKESFRGBGRITLILUNLSEMCPTIESILTLVFIROMKCYALTRBGCZEEHUPLSKBAHRIS..MTNORSMESMMAKHTNMD..........</B001EP><B003EP>*</B003EP><B005EP>X</B005EP><B007EP>0009010-RPUB02</B007EP></eptags></B000><B100><B110>4771796</B110><B130>A1</B130><B140><date>20260708</date></B140><B190>EP</B190></B100><B200><B210>23797642.8</B210><B220><date>20230928</date></B220><B240><B241><date>20260330</date></B241></B240><B250>en</B250><B251EP>en</B251EP><B260>en</B260></B200><B400><B405><date>20260708</date><bnum>202628</bnum></B405><B430><date>20260708</date><bnum>202628</bnum></B430></B400><B500><B510EP><classification-ipcr sequence="1"><text>H04L   5/00        20060101AFI20250404BHEP        </text></classification-ipcr><classification-ipcr sequence="2"><text>H04B   7/00        20060101ALI20250404BHEP        </text></classification-ipcr></B510EP><B520EP><classifications-cpc><classification-cpc sequence="1"><text>H04L   5/0048      20130101 FI20240214BHEP        </text></classification-cpc><classification-cpc sequence="2"><text>H04L   5/0023      20130101 LI20240214BHEP        </text></classification-cpc><classification-cpc sequence="3"><text>H04L   5/0094      20130101 LI20240214BHEP        </text></classification-cpc><classification-cpc sequence="4"><text>H04L   5/0057      20130101 LI20240214BHEP        </text></classification-cpc><classification-cpc sequence="5"><text>H04B   7/0602      20130101 LI20250131BHEP        </text></classification-cpc></classifications-cpc></B520EP><B540><B541>de</B541><B542>KLANGREFERENZSIGNAL ZUR ERFASSUNG VON DOWNLINK-KANALSTATUSINFORMATIONEN MIT REDUZIERTER BENUTZERGERÄTEKOMPLEXITÄT</B542><B541>en</B541><B542>SOUNDING REFERENCE SIGNAL FOR DOWNLINK CHANNEL STATE INFORMATION ACQUISITION WITH REDUCED USER EQUIPMENT COMPLEXITY</B542><B541>fr</B541><B542>SIGNAL DE RÉFÉRENCE DE SONDAGE POUR ACQUISITION D'INFORMATIONS D'ÉTAT DE CANAL DE LIAISON DESCENDANTE AVEC COMPLEXITÉ D'ÉQUIPEMENT UTILISATEUR RÉDUITE</B542></B540></B500><B700><B710><B711><snm>Google LLC</snm><iid>101696670</iid><irf>PM364553EP</irf><adr><str>1600 Amphitheatre Parkway</str><city>Mountain View, CA 94043</city><ctry>US</ctry></adr></B711></B710><B720><B721><snm>LIOU, Jia-Hong</snm><adr><city>Taipei City Taiwan 10548</city><ctry>CN</ctry></adr></B721><B721><snm>ZHANG, Yushu</snm><adr><city>Beijing 100190</city><ctry>CN</ctry></adr></B721></B720><B740><B741><snm>Marks &amp; Clerk GST</snm><iid>101982368</iid><adr><str>1 New York Street</str><city>Manchester M1 4HD</city><ctry>GB</ctry></adr></B741></B740></B700><B800><B840><ctry>AL</ctry><ctry>AT</ctry><ctry>BE</ctry><ctry>BG</ctry><ctry>CH</ctry><ctry>CY</ctry><ctry>CZ</ctry><ctry>DE</ctry><ctry>DK</ctry><ctry>EE</ctry><ctry>ES</ctry><ctry>FI</ctry><ctry>FR</ctry><ctry>GB</ctry><ctry>GR</ctry><ctry>HR</ctry><ctry>HU</ctry><ctry>IE</ctry><ctry>IS</ctry><ctry>IT</ctry><ctry>LI</ctry><ctry>LT</ctry><ctry>LU</ctry><ctry>LV</ctry><ctry>MC</ctry><ctry>ME</ctry><ctry>MK</ctry><ctry>MT</ctry><ctry>NL</ctry><ctry>NO</ctry><ctry>PL</ctry><ctry>PT</ctry><ctry>RO</ctry><ctry>RS</ctry><ctry>SE</ctry><ctry>SI</ctry><ctry>SK</ctry><ctry>SM</ctry><ctry>TR</ctry></B840><B844EP><B845EP><ctry>BA</ctry></B845EP></B844EP><B848EP><B849EP><ctry>KH</ctry></B849EP><B849EP><ctry>MA</ctry></B849EP><B849EP><ctry>MD</ctry></B849EP><B849EP><ctry>TN</ctry></B849EP></B848EP><B860><B861><dnum><anum>CN2023122782</anum></dnum><date>20230928</date></B861><B862>en</B862></B860><B870><B871><dnum><pnum>WO2025065583</pnum></dnum><date>20250403</date><bnum>202514</bnum></B871></B870></B800></SDOBI></ep-patent-document>