LexDanaLexDanabeta
Inventor

Christopher L. Walstad

Inventor
Seattle, WA, US

Overview

5→
Patents
2016–2020
Patent span
Electricity
Primary field (CPC H)

Patents· 5 as inventor

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

H04Lprimary
H04LTransmission of digital information, e.g. telegraphic communication71%
G06FElectric digital data processing29%
PatentTitleYear
10,713,350Unlock and recovery for encrypted devices202010,574,459Code signing service202010,404,716Data classification and access control for cloud based data201910,078,748Unlock and recovery for encrypted devices20189,531,703'Single sign-on via application or browser'2016

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2016–2020Patents assigned to MICROSOFT TECHNOLOGY LICENSING LLC (5)· patent assignee history
2016–2020Based in Seattle, WA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MICROSOFT TECHNOLOGY LICENSING LLC52016–2020
Locations
LocationPatentsSpan
Seattle, Washington, US52016–2020