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Inventor

John Turner

Inventor
Renton, WA, US

Overview

10→
Patents
1985–2020
Patent span
Electricity
Primary field (CPC H)

Patents· 10 as inventor

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

E21Dprimary
E21DShafts26%
H01JElectric discharge tubes or discharge lamps11%
H03KPulse technique11%
H05GX-ray technique11%
H05HPlasma technique11%
A47LDomestic washing or cleaning5%
B01DSeparation5%
B08BCleaning in general5%
B60PVehicles adapted for load transportation or to transport, to carry, or to comprise special loads or objects5%
D21JFibreboard5%
PatentTitleYear
10,693,464Configurable linear accelerator202010,367,508Configurable linear accelerator trigger distribution system and method20198,925,893'Lockdown device for refrigerated display cases'20158,465,597'Modular recycling cleaning system'20137,832,960'All-conditions tunnel boring machine'20106,819,970'Continuous path moulding machine'20045,308,151'Cutter wheel assembly for mining machine'19945,234,257'Mobile mining machine having tilted swing axis and method'19935,192,116'Gantry-type mobile mining machine'19934,548,443'Tunnel boring machine'1985

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1985–2010Patents assigned to ROBBINS CO (4)· patent assignee history
1985–1994Based in Renton, WA, US· patent location history
2004Patents assigned to LUDOWICI PACKAGING LTD (1)· patent assignee history
2010Based in Newcastle, WA, US· patent location history
2013Patents assigned to TURNER JOHN C (1)· patent assignee history
2013Based in Putney, AU· patent location history
2015Patents assigned to HILL PHOENIX INC (1)· patent assignee history
2015Based in Midlothian, VA, US· patent location history
2019–2020Patents assigned to VAREX IMAGING CORP (2)· patent assignee history
2019–2020Based in Las Vegas, NV, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ROBBINS CO41985–2010
VAREX IMAGING CORP22019–2020
HILL PHOENIX INC12015
LUDOWICI PACKAGING LTD12004
TURNER JOHN Cself12013
Locations
LocationPatentsSpan
Renton, Washington, US41985–1994
Las Vegas, NV, US22019–2020
Midlothian, Virginia, US12015
Putney, AU12013
Newcastle, Washington, US12010