LexDanaLexDanabeta
Inventor

Donald E. Williams

Inventor
Garden City, KS, US

Overview

20→
Patents
1977–2021
Patent span
Human necessities
Primary field (CPC A)

Patents· 20 as inventor

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

A01Cprimary
A01CPlanting13%
A01BSoil working in agriculture or forestry9%
Y10TTechnical subjects covered by former us classification9%
C21DModifying the physical structure of ferrous metals7%
A63BApparatus for physical training, gymnastics, swimming, climbing, or fencing4%
B60CVehicle tyres4%
E02FDredging4%
F01DNon-positive displacement machines or engines, e.g. steam turbines4%
F04DNon-positive-displacement pumps4%
F05DIndexing scheme for aspects relating to non-positive-displacement machines or engines, gas-turbines or jet-propulsion plants4%
PatentTitleYear
11,083,193Method of making a composite material including a thermoplastic polymer, a pest food material and a pesticide20217,942,641'Varying fluence as a function of thickness during laser shock peening'20117,816,622'System and method for controlling laser shock peening'20107,736,450'Varying fluence as a function of thickness during laser shock peening'2010D0523707'Implement for food preparation'20065,193,871'Lawn-care device for extracting weeds and removing debris'19935,123,659'Game ball'19924,938,114'Mine clearing apparatus'19904,867,248'Shank mounting assembly for soil opening point'19894,861,028'Game ball'19894,773,340'Subsoil applicator'19884,700,763'Remotely controlled aircraft tire inflation/deflation valve'19874,685,501'Remotely controlled inflation/deflation valve system for a vehicle tire'19874,598,654'Furrow opener and follower blade'19864,425,973'Trash clearing disc assembly for planters'19844,412,692'Appliance for a book or the like'19834,321,972'Seed planter furrow opener and follower therefor'19824,295,532'Planter with cooperating trash clearing discs'19814,269,274'Streamlined wear-resistant deep tillage tool'19814,033,271'Apparatus for subsoil application'1977

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1977–1989Patents assigned to ACRA PLANT (8)· patent assignee history
1977–1989Based in Garden City, KS, US· patent location history
1983–1993Patents assigned to WILLIAMS DONALD E (3)· patent assignee history
1987Based in Dayton, OH, US· patent location history
1989–1992Patents assigned to WILSON SPORTING GOODS (2)· patent assignee history
1989–1992Based in Glendale Heights, IL, US· patent location history
2010–2011Patents assigned to GEN ELECTRIC (3)· patent assignee history
2010–2011Based in Loveland, OH, US· patent location history
2021Patents assigned to DOW AGROSCIENCES LLC (1)· patent assignee history
2021Based in Greenfield, IN, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ACRA PLANT81977–1989
GEN ELECTRIC32010–2011
WILLIAMS DONALD Eself31983–1993
WILSON SPORTING GOODS21989–1992
DOW AGROSCIENCES LLC12021
Locations
LocationPatentsSpan
Garden City, KS, US81977–1989
Loveland, OH, US32010–2011
Glendale Heights, Illinois, US21989–1992
Dayton, OH, US21987
Greenfield, IN, US12021