P

Inventor

MARTIN ERIC

US127 patents
⚠️ This page may combine multiple inventors who share the name “MARTIN ERIC”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HEWLETT PACKARD DEVELOPMENT CO

28 patents
US7400489B2Jul 15, 2008

System and a method of driving a parallel-plate variable micro-electromechanical capacitor

HEWLETT PACKARD DEVELOPMENT CO53 citations93
US7203111B2Apr 10, 2007

Method and apparatus for driver circuit in a MEMS device

HEWLETT PACKARD DEVELOPMENT CO30 citations90
US7273282B2Sep 25, 2007

Projection system with optical filter

HEWLETT PACKARD DEVELOPMENT CO24 citations89
US10118387B2Nov 6, 2018

Printhead employing data packets including address data

HEWLETT PACKARD DEVELOPMENT CO6 citations84
US8358296B2Jan 22, 2013

Temperature compensated MEMS device

HEWLETT PACKARD DEVELOPMENT CO9 citations84
US7224347B2May 29, 2007

Writeboard method and apparatus

HEWLETT PACKARD DEVELOPMENT CO15 citations84
US7218499B2May 15, 2007

Charge control circuit

HEWLETT PACKARD DEVELOPMENT CO9 citations74
US11667128B2Jun 6, 2023

Fluidic die with monitoring circuit fault protection structure

HEWLETT PACKARD DEVELOPMENT CO2 citations73
US11110702B2Sep 7, 2021

Controlling recirculating of nozzles

HEWLETT PACKARD DEVELOPMENT CO2 citations73
US10821735B2Nov 3, 2020

Fluid ejection device with nozzle column data groups including drive bubble detect data

HEWLETT PACKARD DEVELOPMENT CO4 citations73
US10589523B2Mar 17, 2020

Fluid ejection device combining drive bubble detect and thermal response

HEWLETT PACKARD DEVELOPMENT CO3 citations73
US10343396B2Jul 9, 2019

Printhead employing data packets including address data

HEWLETT PACKARD DEVELOPMENT CO2 citations73
US11975534B2May 7, 2024

Fluid actuator evaluation based on actuator activation data

HEWLETT PACKARD DEVELOPMENT CO0 citations63
US11613118B2Mar 28, 2023

Die for a printhead

HEWLETT PACKARD DEVELOPMENT CO0 citations63
US11602932B2Mar 14, 2023

Zonal firing signal adjustments

HEWLETT PACKARD DEVELOPMENT CO0 citations63
US11351789B2Jun 7, 2022

Fluid ejection device with nozzle column data groups including drive bubble detect data

HEWLETT PACKARD DEVELOPMENT CO0 citations63
US11345145B2May 31, 2022

Die for a printhead

HEWLETT PACKARD DEVELOPMENT CO0 citations63
US11312129B2Apr 26, 2022

Fluidic dies with selectors adjacent respective firing subassemblies

HEWLETT PACKARD DEVELOPMENT CO0 citations63
US11292250B2Apr 5, 2022

Non-nucleation fluid actuator measurements

HEWLETT PACKARD DEVELOPMENT CO0 citations63
US11273634B2Mar 15, 2022

Fluidic dies

HEWLETT PACKARD DEVELOPMENT CO0 citations63
US11260656B2Mar 1, 2022

Setpoint registers to adjust firing pulses

HEWLETT PACKARD DEVELOPMENT CO1 citations63
US11216707B2Jan 4, 2022

Mask registers to store mask data patterns

HEWLETT PACKARD DEVELOPMENT CO0 citations63
US11173711B2Nov 16, 2021

Fluidic die regulation modules

HEWLETT PACKARD DEVELOPMENT CO0 citations63
US11090928B2Aug 17, 2021

Fluid distinguishing devices

HEWLETT PACKARD DEVELOPMENT CO0 citations63
US11052656B2Jul 6, 2021

Fluid actuator evaluation independent of actuation state

HEWLETT PACKARD DEVELOPMENT CO0 citations63
US11046071B2Jun 29, 2021

On-die actuator disabling

HEWLETT PACKARD DEVELOPMENT CO0 citations63
US11040530B2Jun 22, 2021

Temperature-based actuator evaluation

HEWLETT PACKARD DEVELOPMENT CO0 citations63
US11020963B2Jun 1, 2021

Fluid particle concentration detection

HEWLETT PACKARD DEVELOPMENT CO0 citations63

UNIV CENTRAL FLORIDA

7 patents

PAYPAL INC

2 patents

NOVARTIS VACCINES & DIAGNOSTIC

2 patents

MERLIN GERIN

1 patent

UNIV CENTRAL FLORIDA RES FOUND

1 patent

CHIRON CORP

1 patent

DAFACOM SOLUTIONS INC

1 patent

YOUNICOS INC

1 patent

NLIGHT INC

1 patent

DESIGN INTERACTIVE INC

1 patent

BASF LACKE & FARBEN

1 patent

FREUDENBERG CARL KG

1 patent

COMMISSARIAT ENERGIE ATOMIQUE

1 patent

KINNATE BIOPHARMA INC

1 patent

Showing the top 50 of 127 patents by PatentIndex Score.