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Inventor

Martin Lee Witherbee

Inventor
Godfrey, IL, US

Overview

30→
Patents
1994–2021
Patent span
Electricity
Primary field (CPC H)

Patents· 30 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 lines30%
LOC0828%
F16BDevices for fastening or securing constructional elements or machine parts together, e.g. nails, bolts, circlips, clamps, clips or wedges9%
F16LPipes9%
F16MFrames, casings or beds of engines, machines or apparatus, not specific to engines, machines or apparatus provided for elsewhere9%
H02BBoards, substations or switching arrangements for the supply or distribution of electric power7%
B65HHandling thin or filamentary material, e.g. sheets, webs, cables2%
G01RMeasuring electric variables2%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests2%
PatentTitleYear
11,073,230Pipe saddle2021D0913080Mounting bracket including a detachable leg202110,851,917Seismic clamp for non-structural components in a building2020D0894726Pipe saddle2020D0894725Pipe saddle2020D0894724Pipe saddle with hanger retainer2020D0892599Support bracket202010,711,940Stud-to-stud mounting bracket for electrical or communication device2020D0885878Pipe saddle2020D0881687Pipe saddle2020D0881686Pipe saddle2020D0881688Pipe saddle2020D0881685Pipe saddle2020D0878193Pipe saddle with support clip2020D0877607Pipe saddle with a hanger retainer202010,077,866Stud-to-stud mounting bracket for electrical or communication device20189,935,439Mounting bracket for electrical or communication device20189,929,549'Mounting bracket for electrical or communication device'20189,791,073'Pipe clamp'20179,780,545'Mounting bracket for electrical or communication device'20179,484,728'Joiner for channel raceway assembly'20169,444,236'Mounting bracket for electrical or communication device'20169,309,088'Cable management device'20168,658,894'Cover assembly for an electrical box'20148,575,484'Adjustable-depth ring assembly and method of installation'20137,142,412'Bypass connector for a socket assembly'20065,730,400'Cable tray cover system'1998RE035479'Cable tray hold-down device'19975,595,362'Electrical box mounting bracket'19975,372,341'Cable tray hold-down device'1994

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1994–1997Patents assigned to B LINE SYSTEMS INC (3)· patent assignee history
1994–1998Based in Edwardsville, IL, US· patent location history
1998Patents assigned to SIGMA ALDRICH (1)· patent assignee history
2006–2020Patents assigned to COOPER TECHNOLOGIES CO (13)· patent assignee history
2006–2021Based in Godfrey, IL, US· patent location history
2013–2014Patents assigned to WITHERBEE MARTIN L (2)· patent assignee history
2020–2021Patents assigned to EATON INTELLIGENT POWER LTD (15)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
EATON INTELLIGENT POWER LTD152020–2021
COOPER TECHNOLOGIES CO132006–2020
B LINE SYSTEMS INC31994–1997
WITHERBEE MARTIN Lself22013–2014
SIGMA ALDRICH11998
Locations
LocationPatentsSpan
Godfrey, Illinois, US262006–2021
Edwardsville, Illinois, US41994–1998