Inventor

Peter Gerald Simpkins

Inventor
Chatham, NJ, US

Overview

9→
Patents
1978–2002
Patent span
Chemistry
Primary field (CPC C)

Patents· 9 as inventor

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

C03Cprimary
C03CChemical composition of glasses, glazes or vitreous enamels41%
G02BOptical elements, systems or apparatus24%
B81CProcesses or apparatus specially adapted for the manufacture or treatment of microstructural devices or systems6%
C03BManufacture, shaping, or supplementary processes6%
C09DCoating compositions, e.g. paints, varnishes or lacquers6%
G01BMeasuring length, thickness or similar linear dimensions6%
G01MTesting static or dynamic balance of machines or structures6%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests6%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1978Patents assigned to BELL TELEPHONE LABOR INC (1)· patent assignee history
1978Based in Chatham Township, NJ, US· patent location history
1999–2001Patents assigned to LUCENT TECHNOLOGIES INC (7)· patent assignee history
1999–2002Based in Chatham, NJ, US· patent location history
2001Patents assigned to AGERE SYST OPTOELECTRONICS (1)· patent assignee history
2002Patents assigned to FITEL USA CORP (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
LUCENT TECHNOLOGIES INC71999–2001
AGERE SYST OPTOELECTRONICS12001
BELL TELEPHONE LABOR INC11978
FITEL USA CORP12002
Locations
LocationPatentsSpan
Chatham, New Jersey, US81999–2002
Chatham Township, New Jersey, US11978