P

Inventor

RAMIREZ DANIEL

US46 patents
⚠️ This page may combine multiple inventors who share the name “RAMIREZ DANIEL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

IBM

20 patents
US11588474B2Feb 21, 2023

Low powered clock driving

IBM2 citations73
US10936688B2Mar 2, 2021

Dynamically enhancing query results

IBM6 citations73
US10055723B2Aug 21, 2018

Multi-point authentication for payment transactions

IBM2 citations71
US9953324B2Apr 24, 2018

Multi-point authentication for payment transactions

IBM2 citations71
US10659258B1May 19, 2020

Matching transmitter impedance to receiver termination using an average of transmitter output voltage samples

IBM3 citations70
US11736095B2Aug 22, 2023

Low powered clock driving

IBM0 citations62
US10387553B2Aug 20, 2019

Determining and assisting with document or design code completeness

IBM1 citations62
US11774478B2Oct 3, 2023

Low power wideband multitone generator

IBM0 citations61
US11695424B2Jul 4, 2023

Distortion reduction circuit

IBM1 citations59
US11990949B2May 21, 2024

Radio frequency signal integrity verification

IBM0 citations58
US12562942B2Feb 24, 2026

Enhancing signal fidelity during interpolation

IBM0 citations55
US12523680B2Jan 13, 2026

Spur detection in a sampled waveform in a mixed analog/digital system using the phase of the frequency response

IBM0 citations50
US12483278B2Nov 25, 2025

Spur and image suppression in a radio frequency signal generator

IBM0 citations50
US10055737B2Aug 21, 2018

Multi-point authentication for payment transactions

IBM0 citations50
US9892396B2Feb 13, 2018

Multi-point authentication for payment transactions

IBM0 citations50
US12322912B2Jun 3, 2025

Plug count limiter for cables

IBM0 citations49
US12188964B2Jan 7, 2025

Spur detection in a sampled waveform in a mixed analog/digital system using the magnitude of the frequency response

IBM0 citations48
US9552304B2Jan 24, 2017

Maintaining command order of address translation cache misses and subsequent hits

IBM1 citations43
US9471508B1Oct 18, 2016

Maintaining command order of address translation cache misses and subsequent hits

IBM0 citations43
US9959538B2May 1, 2018

Multi-point authentication for payment transactions

IBM0 citations39

RAMIREZ DANIEL

7 patents

MARY KAY INC

7 patents

WEBER STEPHEN PRODUCTS LLC

4 patents

DDP SPECIALTY ELECTRONIC MAT US INC

2 patents

DOW GLOBAL TECHNOLOGIES LLC

2 patents

AIRBNB INC

2 patents

ADOBE SYSTEMS INC

1 patent

SANDERS ERIC

1 patent