Inventor

John M. Leen

Inventor
Seattle, WA, US

Overview

1→
Patents
2013
Patent span
Physics
Primary field (CPC G)

Patents· 1 as inventor

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

G01Cprimary
G01CMeasuring distances, levels or bearings100%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2013Patents assigned to GOOGLE INC (1)· patent assignee history
2013Patents assigned to JONES JONAH (1)· patent assignee history
2013Patents assigned to KALAI ILJYA (1)· patent assignee history
2013Patents assigned to LEEN JOHN M (1)· patent assignee history
2013Patents assigned to SCHWERIN ANDREW M (1)· patent assignee history
2013Based in Seattle, WA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
GOOGLE INC12013
JONES JONAH12013
KALAI ILJYA12013
LEEN JOHN Mself12013
SCHWERIN ANDREW M12013
Locations
LocationPatentsSpan
Seattle, Washington, US12013