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Inventor

Duane A. Vallejos

Inventor
La Puente, CA, US

Overview

3→
Patents
2016–2018
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.

B25Bprimary
B25BTools or bench devices not otherwise provided for, for fastening, connecting, disengaging, or holding43%
G01LMeasuring force, stress, torque, work, mechanical power, mechanical efficiency, or fluid pressure43%
G01DMeasuring not specially adapted for a specific variable14%
PatentTitleYear
10,112,288Method of calibrating torque using peak hold measurement on an electronic torque wrench20189,839,997'Method of calibrating torque using peak hold measurement on an electronic torque wrench'20179,242,356'Method of calibrating torque using peak hold measurement on an electronic torque wrench'2016

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2016–2018Patents assigned to SNAP ON TOOLS CORP (2)· patent assignee history
2016Patents assigned to KING JERRY A (1)· patent assignee history
2016Patents assigned to LAWTON CHRIS (1)· patent assignee history
2016Patents assigned to VALLEJOS DUANE A (1)· patent assignee history
2016–2018Based in La Puente, CA, US· patent location history
2017Patents assigned to SNAP ON INCORPORATED (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SNAP ON TOOLS CORP22016–2018
KING JERRY A12016
LAWTON CHRIS12016
SNAP ON INCORPORATED12017
VALLEJOS DUANE Aself12016
Locations
LocationPatentsSpan
La Puente, California, US32016–2018