G01R 31/318314
Tools
Official title: {Tools, e.g. program interfaces, test suite, test bench, simulation hardware, test compiler, test program languages (simulation software G01R31/318357; emulators G06F11/261)}
G01R31/318314 (Tools) appears on 228 US grants and 230 published applications in this corpus.
Search patents in G01R- Granted patents
- 228
- Published applications
- 230
- Assignees
- 117
- Inventors
- 601
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 7 | 0 |
| 2000 | 1 | 0 |
| 2001 | 3 | 0 |
| 2002 | 4 | 5 |
| 2003 | 5 | 19 |
| 2004 | 9 | 10 |
| 2005 | 7 | 16 |
| 2006 | 21 | 11 |
| 2007 | 13 | 27 |
| 2008 | 15 | 17 |
| 2009 | 13 | 13 |
| 2010 | 13 | 3 |
| 2011 | 14 | 2 |
| 2012 | 8 | 3 |
| 2013 | 1 | 4 |
| 2014 | 5 | 4 |
| 2015 | 2 | 1 |
| 2016 | 5 | 10 |
| 2017 | 9 | 4 |
| 2018 | 4 | 4 |
| 2019 | 3 | 3 |
| 2020 | 6 | 5 |
| 2021 | 3 | 5 |
| 2022 | 6 | 17 |
| 2023 | 16 | 16 |
| 2024 | 16 | 15 |
| 2025 | 10 | 8 |
| 2026 | 7 | 8 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Testing apparatus for high-rate transmission and reception of signals between device under test and semiconductor testing apparatus29 Sep 2026US 12,748,144 B2Advantest Corporation
- Seamless universal verification methodology1 Sep 2026US 12,724,070 B1Amazon Technologies, Inc.
- Method and system of developing and executing test program for verifying DUT18 Aug 2026US 12,710,468 B2Microtest S.p.A.
- Data simulation apparatus and data simulation method2 Jun 2026US 12,644,926 B2INSTITUTE OF SEMICONDUCTORS, CHINESE ACADEMY OF SCIENCES Beijing, China
- Electronic device and method that applies stress to transistors14 Apr 2026US 12,603,651 B2SK hynix Inc.
- Methods, systems, and computer readable media for providing a test system with emulation modeling1 Oct 2026US 2026/0299022 A1Keysight Technologies, Inc.
- Functional verification13 Aug 2026US 2026/0235671 A1Arm Limited
- Systems and Methods for Protocol Decoders in a Signal Analysis System Using Hardware Description Language25 Jun 2026US 2026/0178805 A1Altera Corporation
- Testing method for electronic device and test system18 Jun 2026US 2026/0169068 A1Samsung Electronics Co., Ltd.
- Recalibration of compact models of semiconductor devices9 Apr 2026US 2026/0098896 A1International Business Machines Corporation
Most cited
By later US patents
- Method and apparatus for test generation during circuit design143US 6,182,258 B2Verisity Ltd. · 2001
- Method and apparatus for developing and placing a circuit design118US 6,631,508 B1Xilinx, Inc. · 2003
- Bar code decoding using moving averages to break the (N.K.) code barrier for UPC, EAN, code 128 and others72US 5,889,270 ACIAS, Inc. · 1999
- System and method for automated design verification68US 6,141,630 AVerisity Design, Inc. · 2000
- Methods and apparatus for data analysis57US 7,356,430 B2Test Advantage, Inc. · 2008