H04M 2250/14
Including a card reading device
Official title: including a card reading device
H04M2250/14 (Including a card reading device) appears on 544 US grants and 612 published applications in this corpus.
Search patents in H04M- Granted patents
- 544
- Published applications
- 612
- Assignees
- 268
- Inventors
- 1,059
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 3 | 0 |
| 1995 | 9 | 0 |
| 1996 | 4 | 0 |
| 1997 | 10 | 0 |
| 1998 | 7 | 0 |
| 1999 | 12 | 0 |
| 2000 | 12 | 0 |
| 2001 | 24 | 15 |
| 2002 | 14 | 27 |
| 2003 | 11 | 22 |
| 2004 | 14 | 62 |
| 2005 | 21 | 46 |
| 2006 | 17 | 52 |
| 2007 | 30 | 39 |
| 2008 | 20 | 42 |
| 2009 | 28 | 51 |
| 2010 | 41 | 50 |
| 2011 | 39 | 36 |
| 2012 | 45 | 33 |
| 2013 | 30 | 28 |
| 2014 | 26 | 18 |
| 2015 | 24 | 12 |
| 2016 | 26 | 20 |
| 2017 | 13 | 19 |
| 2018 | 11 | 10 |
| 2019 | 19 | 13 |
| 2020 | 11 | 3 |
| 2021 | 7 | 6 |
| 2022 | 1 | 2 |
| 2023 | 3 | 2 |
| 2024 | 4 | 4 |
| 2025 | 3 | 0 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Techniques for call authentication11 Aug 2026US 12,707,270 B2Capital One Services, LLC
- Pairing a payment object reader with a point-of-sale terminal7 Oct 2025US 12,439,261 B2Block, Inc.
- Systems and methods for multivariate artificial intelligence (AI) smart cards8 Apr 2025US 12,271,951 B2The Travelers Indemnity Company
- Call center web-based authentication using a contactless card21 Jan 2025US 12,206,786 B2Capital One Services, LLC
- Case system for portable electronic device19 Mar 2024US 11,936,800 B1Pioneer Square Brands, Inc.
- Techniques to provide physical transaction card capabilities for a device20 Jun 2024US 2024/0202692 A1Capital One Services, LLC
- Call center web-based authentication using a contactless card13 Jun 2024US 2024/0195633 A1Capital One Services, LLC
- Pairing A Payment Object Reader With A Point-Of-Sale Terminal16 May 2024US 2024/0163676 A1Block, Inc.
- Techniques for call authentication1 Feb 2024US 2024/0040384 A1Capital One Services, LLC
- Call center web-based authentication using a contactless card6 Jul 2023US 2023/0216688 A1Capital One Services, LLC
Most cited
By later US patents
- Method of using a communications device together with another communications device, a communications system, a communications device and an accessory device for use in connection with a communications device1,777US 7,130,608 B2Telefonaktiegolaget LM Ericsson (publ) · 2006
- Communication system and methods for enhanced information transfer699US 5,465,401 ATexas Instruments Incorporated · 1995
- Mobile entertainment and communication device517US 7,321,783 B2Minerva Industries, Inc. · 2008
- Customer-controlled instant-response anti-fraud/anti-identity theft devices (with true-personal identity verification), method and systems for secured global applications in personal/business e-banking, e-commerce, e-medical/health insurance checker, e-education/research/invention, e-disaster advisor, e-immigration, e-airport/aircraft security, e-military/e-law enforcement, with or without NFC component and system, with cellular/satellite phone/internet/multi-media functions423US 8,831,677 B22014
- Mobile entertainment and communication device404US 6,681,120 B1Minerva Industries, Inc. · 2004