Inventor

Mary Crys Calansingin

Inventor
Auburn, WA, US

Overview

4→
Patents
2018–2020
Patent span
Electricity
Primary field (CPC H)

Patents· 4 as inventor

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

H05Kprimary
H05KPrinted circuits50%
G11BInformation storage based on relative movement between record carrier and transducer38%
F24FAir-conditioning13%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2018–2020Patents assigned to AMAZON TECH INC (4)· patent assignee history
2018Patents assigned to AMAZON TECHNNOLOGIES INC (1)· patent assignee history
2018–2020Based in Auburn, WA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
AMAZON TECH INC42018–2020
AMAZON TECHNNOLOGIES INC12018
Locations
LocationPatentsSpan
Auburn, Washington, US42018–2020