Inventor

Leonard J. Groves

Inventor

Windham, ME, US

Overview

3→

Patents

1998–2001

Patent span

Performing operations

Primary field (CPC B)

Patents· 3 as inventor

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

B27Dprimary

B27DWorking veneer or plywood27%

B27NManufacture by dry processes of articles, with or without organic binding agents, made from particles or fibres consisting of wood or other lignocellulosic or like organic material27%

H05BElectric heating27%

F26BDrying solid materials or objects by removing liquid therefrom9%

Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications9%

PatentTitleYear

6,242,726'Adjustable microwave field stop'2001 5,892,208'Apparatus and method for microwave curing of resins in engineered wood products'1999 5,756,975'Apparatus and method for microwave curing of resins in engineered wood products'1998

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1998–1999Patents assigned to EWES ENTERPRISES (2)· patent assignee history

1998–2001Based in Windham, ME, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
EWES ENTERPRISES	2	1998–1999

Locations

Location	Patents	Span
Windham, ME, US	3	1998–2001