Inventor

Lars Erik Holmquist

Inventor
San Francisco, CA, US

Overview

12→
Patents
1994–2021
Patent span
Electricity
Primary field (CPC H)

Patents· 12 as inventor

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

G06Fprimary
G06FElectric digital data processing40%
H04MTelephonic communication15%
H04NPictorial communication, e.g. television15%
H04WWireless communication networks15%
H04LTransmission of digital information, e.g. telegraphic communication10%
G06TImage data processing or generation, in general5%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1994Patents assigned to ERICSSON TELEFON AB L M (1)· patent assignee history
1994Based in Haninge, SE· patent location history
2016–2018Patents assigned to YAHOO INC (5)· patent assignee history
2016–2020Based in San Francisco, CA, US· patent location history
2017–2018Patents assigned to EXCALIBUR IP LLC (4)· patent assignee history
2018Patents assigned to OATH INC (1)· patent assignee history
2021Patents assigned to IBM (1)· patent assignee history
2021Based in Cedar Park, TX, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
YAHOO INC52016–2018
EXCALIBUR IP LLC42017–2018
ERICSSON TELEFON AB L M11994
IBM12021
OATH INC12018
Locations
LocationPatentsSpan
San Francisco, California, US102016–2020
Cedar Park, Texas, US12021
Haninge, SE11994