G06F 2207/5442
Absolute difference
G06F2207/5442 (Absolute difference) appears on 63 US grants and 20 published applications in this corpus.
Search patents in G06F- Granted patents
- 63
- Published applications
- 20
- Assignees
- 30
- Inventors
- 105
- Latest grant
- 10 Aug 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1989 | 4 | 0 |
| 1990 | 2 | 0 |
| 1991 | 2 | 0 |
| 1992 | 5 | 0 |
| 1993 | 3 | 0 |
| 1994 | 4 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 2 | 0 |
| 1998 | 3 | 0 |
| 1999 | 2 | 0 |
| 2000 | 3 | 0 |
| 2001 | 3 | 0 |
| 2002 | 2 | 1 |
| 2003 | 3 | 0 |
| 2004 | 1 | 2 |
| 2005 | 0 | 2 |
| 2006 | 0 | 2 |
| 2007 | 1 | 0 |
| 2008 | 2 | 0 |
| 2009 | 2 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 1 |
| 2012 | 3 | 0 |
| 2013 | 1 | 0 |
| 2014 | 0 | 3 |
| 2015 | 0 | 2 |
| 2016 | 2 | 3 |
| 2017 | 8 | 2 |
| 2018 | 0 | 0 |
| 2019 | 1 | 1 |
| 2020 | 0 | 0 |
| 2021 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Systolic similarity estimation with two-dimensional sliding window10 Aug 2021US 11,086,817 B2Intel Corporation
- Systems, apparatuses, and methods for performing a double blocked sum of absolute differences28 May 2019US 10,303,471 B2Intel Corporation
- Faster and more efficient different precision sum of absolute differences for dynamically configurable block searches for motion estimation10 Oct 2017US 9,788,011 B2Texas Instruments Incorporated
- Apparatus and method for performing absolute difference operation13 Jun 2017US 9,678,716 B2Arm Limited
- Near optimal configurable adder tree for arbitrary shaped 2D block sum of absolute differences (SAD) calculation engine23 May 2017US 9,658,829 B2Intel Corporation
- Systolic Similarity Estimation with Two-Dimensional Sliding Window28 Mar 2019US 2019/0095384 A1Intel Corporation
- Systems, apparatuses, and methods for performing a double blocked sum of absolute differences24 Aug 2017US 2017/0242694 A1Intel Corporation
- Faster and more efficient different precision sum of absolute differences for dynamically configurable block searches for motion estimation25 May 2017US 2017/0150175 A1Texas Instruments Incorporated
- Floating point execution unit for calculating packed sum of absolute differences14 Jul 2016US 2016/0202973 A1International Business Machines Corporation
- Floating point execution unit for calculating packed sum of absolute differences14 Jul 2016US 2016/0202974 A1International Business Machines Corporation
Most cited
By later US patents
- Arithmetic processing apparatus242US 7,412,470 B2Matsushita Electric Industrial Co., Ltd. · 2008
- Reconfigurable SIMD coprocessor architecture for sum of absolute differences and symmetric filtering (scalable MAC engine for image processing)123US 6,526,430 B1Texas Instruments Incorporated · 2003
- Method and apparatus for computing a sum of packed data elements using SIMD multiply circuitry121US 6,377,970 B1Intel Corporation · 2002
- Multiplexer reconfigurable image processing peripheral having for loop control69US 6,530,010 B1Texas Instruments Incorporated · 2003
- Arithmetical unit including accumulating operation57US 5,375,079 AMitsubishi Denki Kabushiki Kaisha · 1994