Inventor

Marcus Schwartz

Inventor
Oakland, CA, US

Overview

6→
Patents
1981–2017
Patent span
Electricity
Primary field (CPC H)

Patents· 6 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 communication25%
H04MTelephonic communication25%
H04WWireless communication networks25%
B64DEquipment for fitting in or to aircraft17%
A44CPersonal adornments, e.g. jewellery8%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1981–1984Patents assigned to US NAVY (2)· patent assignee history
1981–1984Based in Warminster, PA, US· patent location history
1990Patents assigned to SCHWARTZ MARCUS (1)· patent assignee history
1990Based in Tarzana, CA, US· patent location history
2017Patents assigned to FACEBOOK INC (3)· patent assignee history
2017Based in Oakland, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FACEBOOK INC32017
US NAVY21981–1984
SCHWARTZ MARCUSself11990
Locations
LocationPatentsSpan
Oakland, California, US32017
Warminster, Pennsylvania, US21981–1984
Tarzana, California, US11990