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Inventor

Forrest Xu

Inventor
Zhengzhou, CN

Overview

2→
Patents
2010–2021
Patent span
Physics
Primary field (CPC G)

Patents· 2 as inventor

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

E05Bprimary
E05BLocks20%
G06FElectric digital data processing20%
G09CCiphering or deciphering apparatus for cryptographic or other purposes involving the need for secrecy20%
H04LTransmission of digital information, e.g. telegraphic communication20%
Y10TTechnical subjects covered by former us classification20%
PatentTitleYear
11,074,364Confidential data security20217,685,854'Axial spring balancing pin tumbler lock'2010

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2010Patents assigned to XU DANIEL (1)· patent assignee history
2010Patents assigned to XU FORREST (1)· patent assignee history
2010Based in West Covina, CA, US· patent location history
2021Patents assigned to MICROSOFT TECHNOLOGY LICENSING LLC (1)· patent assignee history
2021Based in Zhengzhou, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MICROSOFT TECHNOLOGY LICENSING LLC12021
XU DANIEL12010
XU FORRESTself12010
Locations
LocationPatentsSpan
Zhengzhou, CN12021
West Covina, California, US12010