Inventor

Dwight Bryan Whitfield, Sr.

Inventor

Whigham, GA, US

Overview

9→

Patents

1979–2020

Patent span

Performing operations

Primary field (CPC B)

Patents· 9 as inventor

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

G01Mprimary

G01MTesting static or dynamic balance of machines or structures19%

G01NInvestigating or analysing materials by determining their chemical or physical properties19%

B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers16%

B23PMetal-working not otherwise provided for13%

B65GTransport or storage devices, e.g. conveyors for loading or tipping, shop conveyor systems or pneumatic tube conveyors13%

B27FDovetailed work3%

B27MWorking of wood not provided for in subclasses b27b - b27l3%

B60HArrangements of heating, cooling, ventilating or other air-treating devices specially adapted for passenger or goods spaces of vehicles3%

E05BLocks3%

F16BDevices for fastening or securing constructional elements or machine parts together, e.g. nails, bolts, circlips, clamps, clips or wedges3%

PatentTitleYear

10,724,933Pallet impact station and associated methods2020 10,710,815Pallet positioning station and associated methods2020 10,710,816Pallet positioning station and associated methods2020 10,442,041Nail plater apparatus and related methods2019 10,401,269Life cycle pallet tester and associated methods2019 10,379,021Pallet impact station and associated methods2019 10,252,867Pallet positioning station and associated methods2019 4,270,783'Door lock actuator'1981 4,175,248'Electric power actuator'1979

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1979–1981Patents assigned to LAKE CENTER IND (2)· patent assignee history

1979–1981Based in Bloomfield, MI, US· patent location history

2019–2020Patents assigned to CHEP TECHNOLOGY PTY LTD (7)· patent assignee history

2019–2020Based in Whigham, GA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
CHEP TECHNOLOGY PTY LTD	7	2019–2020
LAKE CENTER IND	2	1979–1981

Locations

Location	Patents	Span
Whigham, Georgia, US	7	2019–2020
Bloomfield, MI, US	2	1979–1981