专利检索 ap:"Harb, Joseph" 第 1 页

1.

发明公开
AUGMENTING CONTENT FOR OVER-THE -AIR BROADCAST RADIO (AM OR FM) IN CONNECTED RADIO AND/OR ON MOBILE APPLICATIONS SYNCHRONIZED WITH OVER-THE-AIR BROADCAST RADIO 审中-公开

公开(公告)号：EP3909251A1

公开(公告)日：2021-11-17

申请号：EP20738883.6

申请日：2020-01-10

申请人： Harb, Joseph

发明人： Harb, Joseph

IPC分类号： H04N21/242 , H04N21/43 , H04N21/488 , H04N21/414 , H04N21/81 , H04H20/18 , H04H20/44