LexDanaLexDanabeta
Inventor

Frederick D. Gonyea

Inventor
West Henrietta, NY, US

Overview

2→
Patents
1988
Patent span
Physics
Primary field (CPC G)

Patents· 2 as inventor

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

G03Gprimary
G03GElectrography100%
PatentTitleYear
4,780,385'Electrophotographic imaging member containing zirconium in base layer'19884,725,518'Electrophotographic imaging system comprising charge transporting aromatic amine compound and protonic acid or Lewis acid'1988

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1988Patents assigned to XEROX CORP (2)· patent assignee history
1988Based in West Henrietta, NY, US· patent location history
1988Based in Fairport, NY, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
XEROX CORP21988
Locations
LocationPatentsSpan
West Henrietta, New York, US11988
Fairport, New York, US11988