Reciprocal functions

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GPHYSICS G06Computing G06FELECTRICAL DIGITAL DATA PROCESSING G06F2101/00Indexing scheme relating to the type of digital function generated

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G06F2101/12Reciprocal functions

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Patents Grantslast 30 patents

Information Patent Grant
Execution unit for evaluating functions using Newton Raphson iterat...
- Patent number 11,847,428
- Issue date Dec 19, 2023
- Graphcore Limited
- Jonathan Mangnall
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Execution unit for evaluating functions using newton raphson iterat...
- Patent number 11,340,868
- Issue date May 24, 2022
- Graphcore Limited
- Jonathan Mangnall
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Motion vector derivation method, moving picture coding method and m...
- Patent number 10,986,362
- Issue date Apr 20, 2021
- Panasonic Intellectual Property Corporation of America
- Shinya Kadono
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Motion vector derivation method, moving picture coding method and m...
- Patent number 10,659,808
- Issue date May 19, 2020
- Panasonic Intellectual Property Corporation of America
- Shinya Kadono
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Motion vector derivation method, moving picture coding method and m...
- Patent number 10,659,807
- Issue date May 19, 2020
- Panasonic Intellectual Property Corporation of America
- Shinya Kadono
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Motion vector derivation method, moving picture coding method and m...
- Patent number 10,264,278
- Issue date Apr 16, 2019
- Panasonic Intellectual Property Corporation of America
- Shinya Kadono
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Motion vector derivation method, moving picture coding method and m...
- Patent number 10,250,903
- Issue date Apr 2, 2019
- Panasonic Intellectual Property Corporation of America
- Shinya Kadono
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Motion vector derivation method, moving picture coding method and m...
- Patent number 10,194,165
- Issue date Jan 29, 2019
- Panasonic Intellectual Property Corporation of America
- Shinya Kadono
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Motion vector derivation method, moving picture coding method and m...
- Patent number 10,194,166
- Issue date Jan 29, 2019
- Panasonic Intellectual Property Corporation of America
- Shinya Kadono
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for computing mathematical functions
- Patent number 9,703,530
- Issue date Jul 11, 2017
- Vivante Corporation
- Lefan Zhong
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Functional unit capable of executing approximations of functions
- Patent number 9,639,355
- Issue date May 2, 2017
- Intel Corporation
- Alex Pineiro
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for computing mathematical functions
- Patent number 9,600,236
- Issue date Mar 21, 2017
- Vivante Corporation
- Mike M. Cai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Motion vector derivation method, moving picture coding method and m...
- Patent number 9,538,196
- Issue date Jan 3, 2017
- Panasonic Intellectual Property Corporation of America
- Shinya Kadono
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Math circuit for estimating a transcendental function
- Patent number 9,465,580
- Issue date Oct 11, 2016
- Intel Corporation
- Jose-Alejandro Pineiro
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Motion vector derivation method, moving picture coding method and m...
- Patent number 9,277,236
- Issue date Mar 1, 2016
- Panasonic Intellectual Property Corporation of America
- Shinya Kadono
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Motion vector derivation method, moving picture coding method and m...
- Patent number 9,264,733
- Issue date Feb 16, 2016
- Panasonic Intellectual Property Corporation of America
- Shinya Kadono
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transcendental and non-linear components using series expansion
- Patent number 9,015,217
- Issue date Apr 21, 2015
- Apple Inc.
- Vaughn T. Arnold
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Motion vector derivation method, moving picture coding method and m...
- Patent number 8,948,265
- Issue date Feb 3, 2015
- Panasonic Intellectual Property Corporation of America
- Shinya Kadono
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Functional unit capable of executing approximations of functions
- Patent number 8,676,871
- Issue date Mar 18, 2014
- Intel Corporation
- Alex Pineiro
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for computing mathematical functions
- Patent number 8,346,831
- Issue date Jan 1, 2013
- Vivante Corporation
- Mike M. Cai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multipurpose arithmetic functional unit
- Patent number 8,190,669
- Issue date May 29, 2012
- NVIDIA Corporation
- Stuart F. Oberman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Motion vector derivation method, moving picture coding method and m...
- Patent number 8,139,644
- Issue date Mar 20, 2012
- Panasonic Corporation
- Shinya Kadono
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Fixed point integer division techniques for AC/DC prediction in vid...
- Patent number 7,895,250
- Issue date Feb 22, 2011
- QUALCOMM Incorporated
- Shu Xiao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Motion vector derivation method, moving picture coding method and m...
- Patent number 7,649,944
- Issue date Jan 19, 2010
- Panasonic Corporation
- Shinya Kadono
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Motion vector derivation method, moving picture coding method and m...
- Patent number 7,649,945
- Issue date Jan 19, 2010
- Panasonic Corporation
- Shinya Kadono
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for approximating sine and cosine functions
- Patent number 7,509,363
- Issue date Mar 24, 2009
- ATI Technologies ULC
- Daniel B. Clifton
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Processing unit having decimal floating-point divider using Newton-...
- Patent number 7,467,174
- Issue date Dec 16, 2008
- Wisconsin Alumni Research Foundation
- Liang-Kai Wang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Arithmetic processor utilizing multi-table look up to obtain recipr...
- Patent number 7,346,642
- Issue date Mar 18, 2008
- Advanced Micro Devices, Inc.
- Willard S. Briggs
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Motion vector derivation method, dynamic image encoding method, and...
- Patent number 7,327,788
- Issue date Feb 5, 2008
- Matsushita Electric Industrial Co., Ltd.
- Shinya Kadono
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Circuits, systems, and methods implementing approximations for loga...
- Patent number 7,171,435
- Issue date Jan 30, 2007
- Texas Instruments Incorporated
- Rustin W. Allred
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Execution Unit for Evaluating Functions Using Newton Raphson Iterat...
- Publication number 20220253279
- Publication date Aug 11, 2022
- Graphcore Limited
- Jonathan Mangnall
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MOTION VECTOR DERIVATION METHOD, MOVING PICTURE CODING METHOD AND M...
- Publication number 20190200036
- Publication date Jun 27, 2019
- Panasonic Intellectual Property Corporation of America
- Shinya KADONO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MOTION VECTOR DERIVATION METHOD, MOVING PICTURE CODING METHOD AND M...
- Publication number 20190200037
- Publication date Jun 27, 2019
- Panasonic Intellectual Property Corporation of America
- Shinya KADONO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MATH CIRCUIT FOR ESTIMATING A TRANSCENDENTAL FUNCTION
- Publication number 20140222883
- Publication date Aug 7, 2014
- Jose-Alejandro Pineiro
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FUNCTIONAL UNIT CAPABLE OF EXECUTING APPROXIMATIONS OF FUNCTIONS
- Publication number 20140201504
- Publication date Jul 17, 2014
- Alex Pineiro
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Transcendental and Non-Linear Components Using Series Expansion
- Publication number 20130262540
- Publication date Oct 3, 2013
- Vaughn T. Arnold
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Single datapath floating point implementation of RCP, SQRT, EXP and...
- Publication number 20130091189
- Publication date Apr 11, 2013
- Vivante Corporation
- Mike M. Cai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MOTION VECTOR DERIVATION METHOD, MOVING PICTURE CODING METHOD AND M...
- Publication number 20120140828
- Publication date Jun 7, 2012
- Shinya Kadono
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FUNCTIONAL UNIT CAPABLE OF EXECUTING APPROXIMATIONS OF FUNCTIONS
- Publication number 20120079250
- Publication date Mar 29, 2012
- Alex Pineiro
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MOTION VECTOR DERIVATION METHOD, MOVING PICTURE CODING METHOD AND M...
- Publication number 20090207917
- Publication date Aug 20, 2009
- Shinya Kadono
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Motion vector derivation method, moving picture coding method and m...
- Publication number 20080069234
- Publication date Mar 20, 2008
- Shinya Kadono
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Motion vector derivation method, moving picture coding method and m...
- Publication number 20080069233
- Publication date Mar 20, 2008
- Shinya Kadono
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Motion vector derivation method, moving picture coding method and m...
- Publication number 20080063076
- Publication date Mar 13, 2008
- Shinya Kadono
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Fixed point integer division techniques for AC/DC prediction in vid...
- Publication number 20060282237
- Publication date Dec 14, 2006
- Shu Xiao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Apparatus and method for implementing efficient arithmetic circuits...
- Publication number 20060277240
- Publication date Dec 7, 2006
- Chang Choo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Processing unit having decimal floating-point divider using Newton-...
- Publication number 20060064454
- Publication date Mar 23, 2006
- Liang-Kai Wang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Apparatus and method for implementing efficient arithmetic circuits...
- Publication number 20060053192
- Publication date Mar 9, 2006
- Chang Choo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and system for approximating sine and cosine functions
- Publication number 20050071401
- Publication date Mar 31, 2005
- ATI Technologies, Inc.
- Daniel B. Clifton
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Motion vector derivation method, dynamic image encoding method, and...
- Publication number 20040233988
- Publication date Nov 25, 2004
- Shinya Kadono
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and apparatus for executing division
- Publication number 20040167956
- Publication date Aug 26, 2004
- Jaako Vihriala
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Circuits, systems, and methods implementing approximations for loga...
- Publication number 20030220953
- Publication date Nov 27, 2003
- TEXAS INSTRUMENTS INCORPORATED
- Rustin W. Allred
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Performing calculation in digital signal processing equipment
- Publication number 20030074384
- Publication date Apr 17, 2003
- Jari A. Parviainen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Technique for approximating functions based on lagrange polynomials
- Publication number 20030037080
- Publication date Feb 20, 2003
- Daniel B. Clifton
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Quantization device and method using prime number dividers
- Publication number 20020161811
- Publication date Oct 31, 2002
- John Suk-Hyun Hong
- G06 - COMPUTING CALCULATING COUNTING

Reciprocal functions

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Execution unit for evaluating functions using Newton Raphson iterat...

Execution unit for evaluating functions using newton raphson iterat...

Motion vector derivation method, moving picture coding method and m...

Motion vector derivation method, moving picture coding method and m...

Motion vector derivation method, moving picture coding method and m...

Motion vector derivation method, moving picture coding method and m...

Motion vector derivation method, moving picture coding method and m...

Motion vector derivation method, moving picture coding method and m...

Motion vector derivation method, moving picture coding method and m...

Systems and methods for computing mathematical functions

Functional unit capable of executing approximations of functions

Systems and methods for computing mathematical functions

Motion vector derivation method, moving picture coding method and m...

Math circuit for estimating a transcendental function

Motion vector derivation method, moving picture coding method and m...

Motion vector derivation method, moving picture coding method and m...

Transcendental and non-linear components using series expansion

Motion vector derivation method, moving picture coding method and m...

Functional unit capable of executing approximations of functions

Systems and methods for computing mathematical functions

Multipurpose arithmetic functional unit

Motion vector derivation method, moving picture coding method and m...

Fixed point integer division techniques for AC/DC prediction in vid...

Motion vector derivation method, moving picture coding method and m...

Motion vector derivation method, moving picture coding method and m...

Method and system for approximating sine and cosine functions

Processing unit having decimal floating-point divider using Newton-...

Arithmetic processor utilizing multi-table look up to obtain recipr...

Motion vector derivation method, dynamic image encoding method, and...

Circuits, systems, and methods implementing approximations for loga...

Patents Applicationslast 30 patents

Execution Unit for Evaluating Functions Using Newton Raphson Iterat...

MOTION VECTOR DERIVATION METHOD, MOVING PICTURE CODING METHOD AND M...

MOTION VECTOR DERIVATION METHOD, MOVING PICTURE CODING METHOD AND M...

MATH CIRCUIT FOR ESTIMATING A TRANSCENDENTAL FUNCTION

FUNCTIONAL UNIT CAPABLE OF EXECUTING APPROXIMATIONS OF FUNCTIONS

Transcendental and Non-Linear Components Using Series Expansion

Single datapath floating point implementation of RCP, SQRT, EXP and...

MOTION VECTOR DERIVATION METHOD, MOVING PICTURE CODING METHOD AND M...

FUNCTIONAL UNIT CAPABLE OF EXECUTING APPROXIMATIONS OF FUNCTIONS

MOTION VECTOR DERIVATION METHOD, MOVING PICTURE CODING METHOD AND M...

Motion vector derivation method, moving picture coding method and m...

Motion vector derivation method, moving picture coding method and m...

Motion vector derivation method, moving picture coding method and m...

Fixed point integer division techniques for AC/DC prediction in vid...

Apparatus and method for implementing efficient arithmetic circuits...

Processing unit having decimal floating-point divider using Newton-...

Apparatus and method for implementing efficient arithmetic circuits...

Method and system for approximating sine and cosine functions

Motion vector derivation method, dynamic image encoding method, and...

Method and apparatus for executing division

Circuits, systems, and methods implementing approximations for loga...

Performing calculation in digital signal processing equipment

Technique for approximating functions based on lagrange polynomials

Quantization device and method using prime number dividers