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Inventor

Larry D. Wickwar

Inventor
San Mateo, CA, US

Overview

3→
Patents
1978–1980
Patent span
Physics
Primary field (CPC G)

Patents· 3 as inventor

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

G04Gprimary
G04GElectronic time-pieces22%
A44CPersonal adornments, e.g. jewellery11%
G04BMechanically-driven clocks or watches11%
G04FTime-interval measuring11%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy11%
H03KPulse technique11%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution11%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests11%
PatentTitleYear
4,229,936'Low-cost watch case and band'19804,141,209'Crystal controlled oscillator and method of tuning same'19794,068,464'Shock resistant wristwatch module'1978

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1978–1980Patents assigned to FAIRCHILD CAMERA INSTR CO (3)· patent assignee history
1978–1980Based in San Mateo, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FAIRCHILD CAMERA INSTR CO31978–1980
Locations
LocationPatentsSpan
San Mateo, California, US31978–1980