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Inventor

Willard P. Harris

Inventor
Santa Monica, CA, US

Overview

3→
Patents
1987–2021
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.

B60Lprimary
B60LPropulsion of electrically-propelled vehicles20%
B60YIndexing scheme relating to aspects cross-cutting vehicle technology20%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy20%
LOC2320%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution20%
PatentTitleYear
10,998,590Systems and methods for battery thermal management utilizing a vapor chamber2021D0725258'Woodburning fireplace grate'2015D0290392'Glass fireplace door'1987

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1987Patents assigned to FIREPLACE MFT INC (1)· patent assignee history
1987Based in Trabuco Canyon, CA, US· patent location history
2015Patents assigned to HARRIS WILLARD P (1)· patent assignee history
2015Based in Santa Ana, CA, US· patent location history
2021Patents assigned to ROMEO SYSTEMS INC (1)· patent assignee history
2021Based in Santa Monica, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FIREPLACE MFT INC11987
HARRIS WILLARD Pself12015
ROMEO SYSTEMS INC12021
Locations
LocationPatentsSpan
Santa Monica, California, US12021
Santa Ana, California, US12015
Trabuco Canyon, California, US11987