Extract from the Register of European Patents

EP Citations: EP3961487

Cited inSearch
Type:Patent literature
Publication No.:US2018137337  [XI]
 (ZENG YANG [CN], et al) [X] 1,10,14,15 * paragraphs [0005] - [0011] - [0041] - [0059] - [0070] , [0071] , [0079] , [0083] , [0 84] , [ 0105] * [I] 2-4,6-9,11-13;
Type:Patent literature
Publication No.:US10216975  [A]
 (HE YI [US], et al) [A] 1-4,6-15* column 18, line 36 - column 31, line 65 *
Cited inInternational search
Type:Patent literature
Publication No.:CN109376630  [Y]
 (OPPO CHONGQING INTELLIGENT TECH CO LTD) [Y] 1, 10, 19, 20 * description, paragraphs 30-101 *;
Type:Patent literature
Publication No.:CN109376630  [A]
 (OPPO CHONGQING INTELLIGENT TECH CO LTD) [A] 2-9, 11-18 * description, paragraphs 30-101 *;
Type:Patent literature
Publication No.:CN109685032  [Y]
 (LENOVO BEIJING CO LTD) [Y] 1, 10, 19, 20 * description, paragraphs 31-147 *;
Type:Patent literature
Publication No.:CN109685032  [A]
 (LENOVO BEIJING CO LTD) [A] 2-9, 11-18 * description, paragraphs 31-147 *;
Type:Patent literature
Publication No.:CN109784268  [A]
 (BOE TECHNOLOGY GROUP CO LTD, et al) [A] 1-20* entire document *;
Type:Patent literature
Publication No.:CN110188679  [PX]
 (OPPO GUANGDONG MOBILE TELECOMMUNICATIONS CO LTD) [PX] 1-20 * entire document *