Inventor

Christopher Spencer

Inventor
Coopersburg, PA, US

Overview

4→
Patents
1993–2021
Patent span
Physics
Primary field (CPC G)

Patents· 4 as inventor

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

B65Hprimary
B65HHandling thin or filamentary material, e.g. sheets, webs, cables17%
G05BControl or regulating systems in general17%
G06FElectric digital data processing17%
H05BElectric heating17%
LOC1417%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications17%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1993Patents assigned to EASTMAN KODAK CO (1)· patent assignee history
1993Based in Rochester, NY, US· patent location history
2021Patents assigned to LUTRON TECH CO LLC (2)· patent assignee history
2021Patents assigned to APPLE INC (1)· patent assignee history
2021Based in Coopersburg, PA, US· patent location history
2021Based in Chuluota, FL, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
LUTRON TECH CO LLC22021
APPLE INC12021
EASTMAN KODAK CO11993
Locations
LocationPatentsSpan
Coopersburg, Pennsylvania, US22021
Chuluota, Florida, US12021
Rochester, New York, US11993