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Extract from the Register of European Patents

EP Citations: EP4120792

Cited inSearch
Type:Patent literature
Publication No.:EP2802163  [XA]
 (CHINA ACADEMY OF TELECOMM TECH [CN]) [X] 1,2,6,8,9,13,15 * paragraphs [0026] , [ 0041] - [0044] - [ 0051] , [ 0056] , [ 0062] * * paragraphs [0086] , [ 0087] , [ 0108] , [ 0116] - [0124] - [ 0141] - [0160] *[A] 3-5,10-12,14;
Type:Patent literature
Publication No.:EP2854465  [XAI]
 (HUAWEI TECH CO LTD [CN]) [X] 1,3,4,6,8,10,11,13,15 * paragraphs [0030] , [ 0041] , [0050] , [ 0072] , [ 0087] , [ 0092] , [ 0111] , [0116] * * paragraphs [0129] - [0131] * [A] 2,9 [I] 5,7,12,14;
Type:Patent literature
Publication No.:WO2018032469  [XA]
 (QUALCOMM INC [US], et al) [X] 1,6,8,13,15 * paragraphs [0005] , [ 0067] , [ 0068] , [ 0071] , [ 0072] , [ 0075] * * paragraphs [0082] , [ 0089] , [ 0090] , [ 0098] , [ 00106] * [A] 2-5,7,9-12,14
Cited inInternational search
Type:Patent literature
Publication No.:US2018109992  [A]
 (LEE YOUNGDAE [KR], et al) [A] 1-15* See paragraphs [0117]-[0155]; and figure 7. *;
Type:Patent literature
Publication No.:KR20180050128  [Y]
 (INNOVATIVE TECH LAB CO LTD [KR]) [Y] 4,7,10,13 * See paragraphs [0025]-[0042]. *;
Type:Patent literature
Publication No.:WO2019194597  [A]
 (LG ELECTRONICS INC [KR]) [A] 1-15 * See paragraphs [0121]-[0155]; and figure 5. *;
Type:Patent literature
Publication No.:KR20200016776  [Y]
 (SAMSUNG ELECTRONICS CO LTD [KR]) [Y] 1-4,7-10,13-15 * See paragraphs [0060]-[0095] and [0225]-[0245]; and figures 13-14. *;
Type:Non-patent literature
Publication information:[A]  - Anonymous, "3rd Generation Partnership Project; Technical Specification Group Services and System Aspects; Study on architectural enhancements for 5G multicast-broadcast services (Release 17)", 3GPP Standard; Technical Report; 3GPP TR 23.757, (20200129), vol. SA WG2, no. V0.3.0, pages 1 - 37, XP051860857 [A] 5,6,11,12