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Inventor

Pedro Hernandez

Inventor
Sugar Land, TX, US

Overview

2→
Patents
1995–2018
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 2 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

E21Bprimary
E21BEarth or rock drilling20%
F42CAmmunition fuzes20%
F42DBlasting20%
H01HElectric switches20%
H03KPulse technique20%
PatentTitleYear
10,077,641Perforating gun with integrated initiator20185,384,459'Illuminated switch and keypad assembly having a light gradient and a light conductive elastomeric assembly'1995

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1995Patents assigned to MOTOROLA INC (1)· patent assignee history
1995Based in Sunrise, FL, US· patent location history
2018Patents assigned to SCHLUMBERGER TECHNOLOGY CORP (1)· patent assignee history
2018Based in Sugar Land, TX, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MOTOROLA INC11995
SCHLUMBERGER TECHNOLOGY CORP12018
Locations
LocationPatentsSpan
Sugar Land, Texas, US12018
Sunrise, Florida, US11995