G09F2019/221 - CPC Classification Index

ClassID:

195805 ⎘

G09F2019/221 - CPC Classification

Classification description:

Advertising or display means not otherwise provided for; Advertising or display means on roads, walls or similar surfaces, e.g. illuminated on tunnel walls for underground trains

Recent Application in this class:

20250166535

2025-05-22

VIDEO INFORMATION DISPLAY SYSTEM FOR A MOVING OBJECT

20220165187

2022-05-26

VIDEO INFORMATION DISPLAY SYSTEM FOR A MOVING OBJECT

20200202756

2020-06-25

Li-Fi communications for selecting content for distribution across a sequence of displays along a vehicle pathway

20170235330

2017-08-17

Powered electronic display awning

20130187928

2013-07-25

Signage display system and process

20120188253

2012-07-26

SIGNAGE DISPLAY SYSTEM AND PROCESS

20120066713

2012-03-15

Train-mounted content delivery system and method of displaying train content information

20120038836

2012-02-16

Echo light complex

20110175919

2011-07-21

SIGNAGE DISPLAY SYSTEM AND PROCESS

#10

20110035777

2011-02-10

TUNNEL VIDEO SYSTEM ADAPTIVE TO TRAIN SPEED VARIATION

#11

20100311344

2010-12-09

Echo light

#12

20100220100

2010-09-02

SIGNAGE DISPLAY SYSTEM AND PROCESS

#13

20080316210

2008-12-25

SIGNAGE DISPLAY SYSTEM AND PROCESS

#14

20080276507

2008-11-13

Lighted signage using reflected light behind the signage

#15

20070132659

2007-06-14

Apparatus and method for displaying image

#16

20060087498

2006-04-27

Image display system

#17

20050243017

2005-11-03

Image-displaying apparatus

#18

20050174539

2005-08-11

Subway movie/entertainment medium