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Inventor

Lawrence H. Decker

Inventor
Christiansburg, VA, US

Overview

3→
Patents
1996–1999
Patent span
Electricity
Primary field (CPC H)

Patents· 3 as inventor

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

C23Cprimary
C23CCoating metallic material20%
G09BEducational or demonstration appliances20%
H10BElectronic memory devices20%
H10DInorganic electric semiconductor devices20%
H10NElectric solid-state devices not otherwise provided for20%
PatentTitleYear
5,973,441'Piezoceramic vibrotactile transducer based on pre-compressed arch'19995,685,721'Refreshable braille-cell display implemented with shape memory alloys'19975,534,071'Integrated laser ablation deposition system'1996

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1996Patents assigned to AMERICAN RESEARCH CORP (1)· patent assignee history
1996–1999Based in Christiansburg, VA, US· patent location history
1997–1999Patents assigned to AMERICAN RES CORP VIRGINIA (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
AMERICAN RES CORP VIRGINIA21997–1999
AMERICAN RESEARCH CORP11996
Locations
LocationPatentsSpan
Christiansburg, Virginia, US31996–1999