H05K 1/0275
Security details
Official title: {Security details, e.g. tampering prevention or detection}
H05K1/0275 (Security details) appears on 346 US grants and 365 published applications in this corpus.
Search patents in H05K- Granted patents
- 346
- Published applications
- 365
- Assignees
- 178
- Inventors
- 671
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 3 | 0 |
| 1999 | 3 | 0 |
| 2000 | 3 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 2 |
| 2003 | 1 | 4 |
| 2004 | 1 | 4 |
| 2005 | 4 | 11 |
| 2006 | 2 | 7 |
| 2007 | 4 | 6 |
| 2008 | 2 | 15 |
| 2009 | 7 | 12 |
| 2010 | 13 | 17 |
| 2011 | 11 | 15 |
| 2012 | 20 | 13 |
| 2013 | 11 | 9 |
| 2014 | 12 | 19 |
| 2015 | 18 | 17 |
| 2016 | 13 | 15 |
| 2017 | 21 | 42 |
| 2018 | 38 | 36 |
| 2019 | 43 | 18 |
| 2020 | 26 | 20 |
| 2021 | 20 | 24 |
| 2022 | 15 | 17 |
| 2023 | 17 | 14 |
| 2024 | 14 | 12 |
| 2025 | 11 | 10 |
| 2026 | 6 | 6 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Tamper-detect assemblies including heat sink covers with integrated tamper-detect circuitry29 Sep 2026US 12,750,949 B2International Business Machines Corporation
- Electronic device and security device11 Aug 2026US 12,707,574 B2Qisda Corporation
- Tamper-respondent assemblies with individualized chemical mixtures for security30 Jun 2026US 12,672,229 B2International Business Machines Corporation
- Securely linked near field communication device14 Apr 2026US 12,604,407 B2
- Generation of random security circuit patterns for in-situ fabrication of tamper-respondent sensors17 Mar 2026US 12,581,600 B2International Business Machines Corporation
- A device for secure storage of data17 Sep 2026US 2026/0278180 A1
- Light-Emitting Electronic Module for a Chip Card25 Jun 2026US 2026/0176526 A1
- Led module having through channels and conforming to certification standards of dci and display screen18 Jun 2026US 2026/0173590 A1Nanjing Lopu Co., Ltd.
- System for Protecting Product Authenticity9 Apr 2026US 2026/0101433 A1Rockwell Automation Asia Pacific Business Center Pte. Ltd.
- Wiring circuit board5 Feb 2026US 2026/0040437 A1Nitto Denko Corporation
Most cited
By later US patents
- Modular transaction terminal1,375US 6,065,679 AIVI Checkmate Corp. · 2000
- Anti-tampering enclosure for electronic circuitry166US 6,853,093 B2Lipman Electronic Engineering Ltd. · 2005
- Security device for sensitive data143US 4,807,284 ANCR Corporation · 1989
- Conditional access method and apparatus of a receiver system for controlling digital TV program start time142US 7,809,942 B2GoBack TV, Inc. · 2010
- Tamper respondent enclosure136US 5,858,500 AW. L. Gore & Associates, Inc. · 1999