H04N 21/4185
For payment
Official title: for payment
H04N21/4185 (For payment) appears on 88 US grants and 122 published applications in this corpus.
Search patents in H04N- Granted patents
- 88
- Published applications
- 122
- Assignees
- 56
- Inventors
- 201
- Latest grant
- 22 Jul 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 2 | 0 |
| 2001 | 3 | 2 |
| 2002 | 5 | 11 |
| 2003 | 2 | 15 |
| 2004 | 4 | 14 |
| 2005 | 1 | 3 |
| 2006 | 3 | 7 |
| 2007 | 6 | 6 |
| 2008 | 1 | 11 |
| 2009 | 10 | 7 |
| 2010 | 4 | 6 |
| 2011 | 3 | 4 |
| 2012 | 3 | 3 |
| 2013 | 6 | 6 |
| 2014 | 6 | 8 |
| 2015 | 8 | 2 |
| 2016 | 3 | 2 |
| 2017 | 4 | 4 |
| 2018 | 4 | 3 |
| 2019 | 1 | 2 |
| 2020 | 0 | 1 |
| 2021 | 1 | 1 |
| 2022 | 2 | 1 |
| 2023 | 1 | 1 |
| 2024 | 1 | 0 |
| 2025 | 1 | 2 |
By publication year. Applications have been published since 2001.
Recent patents
- Secure payment using a radio frequency identification (RFID) enabled remote control22 Jul 2025US 12,367,477 B2Roku, Inc.
- Methods, systems, and media for presenting media content items using multiple devices19 Nov 2024US 12,149,763 B2Google Inc.
- Methods, systems, and media for presenting media content items using multiple devices11 Jul 2023US 11,700,403 B2Google Inc.
- Methods and systems for displaying a (payment) form associated with a video1 Nov 2022US 11,490,147 B2Hotmart B.V.
- Methods, systems, and media for presenting media content items using multiple devices22 Feb 2022US 11,259,061 B2Google Inc.
- Secure payment using a radio frequency identification (rfid) enabled remote control16 Oct 2025US 2025/0322382 A1Roku, Inc.
- Secure payment using a radio frequency identification (rfid) enabled remote control6 Feb 2025US 2025/0045726 A1Roku, Inc.
- Methods, systems, and media for presenting media content items using multiple devices2 Nov 2023US 2023/0353805 A1Google Inc.
- Methods, systems, and media for presenting media content items using multiple devices2 Jun 2022US 2022/0174343 A1Google Inc.
- Methods, systems, and media for presenting media content items using multiple devices3 Jun 2021US 2021/0168422 A1Google Inc.
Most cited
By later US patents
- Multi-room entertainment system with in-room media player/dispenser1,755US 6,256,554 B12001
- System and method for secure purchase and delivery of video content programs716US 6,055,314 AMicrosoft Corporation · 2000
- Coaxial cable/twisted pair fed, integrated residence gateway controlled, set-top box537US 6,510,152 B1AT&T Corp. · 2003
- Remote control device and method for using television schedule information452US 6,075,575 AStarsight Telecast, Inc. · 2000
- Multimedia delivery system429US 6,446,130 B1Interactive Digital Systems · 2002