Inventor

Daniel J. Wiersema

Inventor
San Jose, CA, US

Overview

4→
Patents
2019–2021
Patent span
LOC
Primary field

Patents· 4 as inventor

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

LOC14primary
LOC1460%
G06FElectric digital data processing20%
H04NPictorial communication, e.g. television20%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2019–2021Patents assigned to APPLE INC (4)· patent assignee history
2019–2021Based in San Jose, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
APPLE INC42019–2021
Locations
LocationPatentsSpan
San Jose, California, US42019–2021