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Inventor

Edmund Scott Richardson

Inventor
Simpsonville, SC, US

Overview

12→
Patents
1990–2019
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 12 as inventor

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

F25Dprimary
F25DRefrigerators35%
G07FCoin-freed or like apparatus35%
F25BRefrigeration machines, plants or systems12%
A47FSpecial furniture, fittings, or accessories for shops, storehouses, bars, restaurants or the like6%
B65GTransport or storage devices, e.g. conveyors for loading or tipping, shop conveyor systems or pneumatic tube conveyors6%
Y10TTechnical subjects covered by former us classification6%
PatentTitleYear
10,184,713Evaporator shields20199,823,008'Refrigerator storage compartment assembly'20178,997,517'Controlled temperature compartment for refrigerator'20158,220,286'Temperature-controlled compartment'20128,132,691'Vending machine dispensing system'20128,100,292'Integrated column wall for a vending machine'20128,052,235'Storage compartment'20117,684,893'Product support and dispensing system for a vending machine'20107,401,710'Vending machine dispensing system'20087,131,710'Main door lock housing for a vending machine'20067,100,795'Adjustable rear spacer wall assembly for a vending machine'20064,977,754'Next-to-be-purchased cold beverage merchandiser'1990

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1990Based in Spartanburg, SC, US· patent location history
2006–2017Based in Simpsonville, SC, US· patent location history
2008–2010Patents assigned to DIXIE NARCO INC (2)· patent assignee history
2011–2019Patents assigned to ELECTROLUX HOME PROD INC (5)· patent assignee history
2012Patents assigned to RICHARDSON EDMUND SCOTT (3)· patent assignee history
2012Patents assigned to CRANE MERCHANDISING SYS INC (2)· patent assignee history
2012–2015Patents assigned to HALL DAVID L (2)· patent assignee history
2019Based in Anderson, SC, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ELECTROLUX HOME PROD INC52011–2019
RICHARDSON EDMUND SCOTTself32012
CRANE MERCHANDISING SYS INC22012
DIXIE NARCO INC22008–2010
HALL DAVID L22012–2015
Locations
LocationPatentsSpan
Simpsonville, SC, US102006–2017
Anderson, SC, US12019
Spartanburg, SC, US11990