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Inventor

Martin Cox

Inventor
Surrey, CA

Overview

8→
Patents
2011–2020
Patent span
Electricity
Primary field (CPC H)

Patents· 8 as inventor

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

H02Gprimary
H02GInstallation of electric cables or lines, or of combined optical and electric cables or lines27%
E04BGeneral building constructions14%
H01BCables14%
H02BBoards, substations or switching arrangements for the supply or distribution of electric power14%
H02JElectric power networks9%
B61BRailway systems5%
B61KAuxiliary equipment specially adapted for railways, not otherwise provided for5%
E04FFinishing work on buildings, e.g. stairs, floors5%
F16LPipes5%
Y10TTechnical subjects covered by former us classification5%
PatentTitleYear
10,693,282Electrical power supply structures202010,554,024Electrical power supply structures202010,305,263Electrical power supply structures201910,060,557Cable pass through sealing systems20189,573,606'Integrated walkway system'20178,695,929'Vertical cable support structures and methods'20148,604,753'Method of distributing to a user a remedy for inadequate battery life in a handheld device'20138,080,975'Portable and universal hybrid-charging apparatus for portable electronic devices'2011

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2011–2017Patents assigned to COX MARTIN (3)· patent assignee history
2011–2013Patents assigned to BESSA JERRY S (2)· patent assignee history
2011–2013Patents assigned to IPOWERUP INC (2)· patent assignee history
2011–2013Patents assigned to MOORE DONALD K (2)· patent assignee history
2011–2013Based in Westlake Village, CA, US· patent location history
2014–2020Based in Surrey, CA· patent location history
2017–2020Patents assigned to SUPERIOR TRAY SYSTEMS INC (5)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SUPERIOR TRAY SYSTEMS INC52017–2020
COX MARTINself32011–2017
BESSA JERRY S22011–2013
IPOWERUP INC22011–2013
MOORE DONALD K22011–2013
Locations
LocationPatentsSpan
Surrey, CA62014–2020
Westlake Village, California, US22011–2013