Inventor
STRACHAN JOHN PAUL
US127 patents
⚠️ This page may combine multiple inventors who share the name “STRACHAN JOHN PAUL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HEWLETT PACKARD ENTPR DEV LP
40 patentsUS10998047B1May 4, 2021
Methods and systems for an analog CAM with fuzzy search
HEWLETT PACKARD ENTPR DEV LP19 citations94
US10896731B1Jan 19, 2021
Content addressable memory circuits with threshold switching memristors
HEWLETT PACKARD ENTPR DEV LP24 citations94
US10621267B2Apr 14, 2020
Memristor crossbar array for performing a fourier transformation
HEWLETT PACKARD ENTPR DEV LP22 citations94
US10180820B2Jan 15, 2019
Multiply-accumulate circuits
HEWLETT PACKARD ENTPR DEV LP28 citations94
US9847132B1Dec 19, 2017
Ternary content addressable memories
HEWLETT PACKARD ENTPR DEV LP23 citations94
US9721661B1Aug 1, 2017
Content addressable memories
HEWLETT PACKARD ENTPR DEV LP21 citations94
US9785615B1Oct 10, 2017
Memristive computation of a vector cross product
HEWLETT PACKARD ENTPR DEV LP22 citations90
US11289162B2Mar 29, 2022
Analog content addressable memory utilizing three terminal memory devices
HEWLETT PACKARD ENTPR DEV LP9 citations86
US10847238B2Nov 24, 2020
Analog, non-volatile, content addressable memory
HEWLETT PACKARD ENTPR DEV LP12 citations86
US10847224B1Nov 24, 2020
Low power and area ternary content addressable memory circuit
HEWLETT PACKARD ENTPR DEV LP12 citations86
US10452472B1Oct 22, 2019
Tunable and dynamically adjustable error correction for memristor crossbars
HEWLETT PACKARD ENTPR DEV LP18 citations85
US10496374B2Dec 3, 2019
Crossbar array operations using ALU modified signals
HEWLETT PACKARD ENTPR DEV LP7 citations84
US10380386B1Aug 13, 2019
Accelerator for k-means clustering with memristor crossbars
HEWLETT PACKARD ENTPR DEV LP8 citations84
US10261487B1Apr 16, 2019
Finite state machines
HEWLETT PACKARD ENTPR DEV LP5 citations84
US10109348B2Oct 23, 2018
Double bias memristive dot product engine for vector processing
HEWLETT PACKARD ENTPR DEV LP8 citations84
US9847124B2Dec 19, 2017
Resistive elements to operate as a matrix of probabilities
HEWLETT PACKARD ENTPR DEV LP9 citations84
US9805770B1Oct 31, 2017
Memristor access transistor controlled non-volatile memory programming methods
HEWLETT PACKARD ENTPR DEV LP16 citations79
US11551771B2Jan 10, 2023
Analog content addressable memory for storing and searching arbitrary segments of ranges
HEWLETT PACKARD ENTPR DEV LP5 citations75
US11783907B2Oct 10, 2023
Iterative programming of analog content addressable memory
HEWLETT PACKARD ENTPR DEV LP4 citations74
US11853846B2Dec 26, 2023
Acceleration of model/weight programming in memristor crossbar arrays
HEWLETT PACKARD ENTPR DEV LP2 citations73
US11735281B2Aug 22, 2023
Analog content addressable memory with analog input and analog output
HEWLETT PACKARD ENTPR DEV LP2 citations73
US11694749B2Jul 4, 2023
Methods and systems for an analog CAM with fuzzy search
HEWLETT PACKARD ENTPR DEV LP2 citations73
US11610105B2Mar 21, 2023
Systems and methods for harnessing analog noise in efficient optimization problem accelerators
HEWLETT PACKARD ENTPR DEV LP2 citations73
US11561607B2Jan 24, 2023
Accelerating constrained, flexible, and optimizable rule look-ups in hardware
HEWLETT PACKARD ENTPR DEV LP3 citations73
US11551056B2Jan 10, 2023
Staged neural networks for solving NP hard/complete problems
HEWLETT PACKARD ENTPR DEV LP2 citations73
US11462268B1Oct 4, 2022
Generating hash codes for locality sensitive hashing
HEWLETT PACKARD ENTPR DEV LP2 citations73
US11315009B2Apr 26, 2022
Analog multiplier-accumulators
HEWLETT PACKARD ENTPR DEV LP3 citations73
US11024379B2Jun 1, 2021
Methods and systems for highly optimized memristor write process
HEWLETT PACKARD ENTPR DEV LP3 citations73
US10949738B1Mar 16, 2021
Tunable memristor noise control
HEWLETT PACKARD ENTPR DEV LP4 citations73
US10930348B1Feb 23, 2021
Content addressable memory-encoded crossbar array in dot product engines
HEWLETT PACKARD ENTPR DEV LP3 citations73
US10838909B2Nov 17, 2020
Methods and systems for computing in memory
HEWLETT PACKARD ENTPR DEV LP2 citations73
US10620605B2Apr 14, 2020
Finite state machines
HEWLETT PACKARD ENTPR DEV LP2 citations73
US10580473B2Mar 3, 2020
Memcapacitive cross-bar array for determining a dot product
HEWLETT PACKARD ENTPR DEV LP3 citations73
US10489482B1Nov 26, 2019
Gaussian elimination via a vector matrix multiplication accelerator
HEWLETT PACKARD ENTPR DEV LP4 citations73
US10424378B2Sep 24, 2019
Memristive control circuits with current control components
HEWLETT PACKARD ENTPR DEV LP2 citations73
US10419346B1Sep 17, 2019
Hash computation using memristor-implemented dot product engine
HEWLETT PACKARD ENTPR DEV LP4 citations73
US10418103B1Sep 17, 2019
TCAM-driven RRAM
HEWLETT PACKARD ENTPR DEV LP3 citations73
US10410716B2Sep 10, 2019
Crossbar arrays for calculating matrix multiplication
HEWLETT PACKARD ENTPR DEV LP2 citations73
US10325655B2Jun 18, 2019
Temperature compensation circuits
HEWLETT PACKARD ENTPR DEV LP2 citations73
US10262733B2Apr 16, 2019
Memristive dot product engine for vector processing
HEWLETT PACKARD ENTPR DEV LP3 citations73
PREINER MICHAEL JOHN
3 patentsUS8472023B2Jun 25, 2013
Measurement of nitrate-nitrogen concentration in soil based on absorption spectroscopy
PREINER MICHAEL JOHN12 citations91
US8325336B2Dec 4, 2012
Automated soil measurement device
PREINER MICHAEL JOHN15 citations91
US8144319B2Mar 27, 2012
Automated soil measurement device
PREINER MICHAEL JOHN24 citations91
MONSANTO TECHNOLOGY LLC
2 patentsYANG JIANHUA
1 patentWU WEI
1 patentWILLIAMS R STANLEY
1 patentSTRACHAN JOHN PAUL
1 patentSOLUM INC
1 patentShowing the top 50 of 127 patents by PatentIndex Score.