Inventor

Johnny Ahl

Inventor
Linghem, SE

Overview

8→
Patents
2011–2021
Patent span
Electricity
Primary field (CPC H)

Patents· 8 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 communication40%
H04WWireless communication networks33%
F03GSpring, weight, inertia or like motors7%
F16FSprings7%
F24FAir-conditioning7%
H04BTransmission7%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2011–2016Patents assigned to ERICSSON TELEFON AB L M (7)· patent assignee history
2011–2013Patents assigned to AHL JOHNNY (4)· patent assignee history
2011–2013Patents assigned to SCHLIWA-BERTLING PAUL (4)· patent assignee history
2011Patents assigned to AXELSSON HAKAN (1)· patent assignee history
2011–2016Based in Linghem, SE· patent location history
2011Based in Kinghem, SE· patent location history
2012–2013Patents assigned to AXELSSON HAAKAN (3)· patent assignee history
2012Based in Linghom, SE· patent location history
2021Based in Milwaukee, WI, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ERICSSON TELEFON AB L M72011–2016
AHL JOHNNYself42011–2013
SCHLIWA-BERTLING PAUL42011–2013
AXELSSON HAAKAN32012–2013
AXELSSON HAKAN12011
Locations
LocationPatentsSpan
Linghem, SE52011–2016
Milwaukee, WI, US12021
Linghom, SE12012
Kinghem, SE12011