(19)
(11) EP 4 059 271 A1

(12)

(43) Date of publication:
21.09.2022 Bulletin 2022/38

(21) Application number: 20824720.5

(22) Date of filing: 12.11.2020
(51) International Patent Classification (IPC): 
H04W 48/20(2009.01)
H04W 4/80(2018.01)
(52) Cooperative Patent Classification (CPC):
H04W 48/20; H04W 4/80; H04W 4/02; H04W 4/023; H04W 4/70
(86) International application number:
PCT/US2020/060119
(87) International publication number:
WO 2021/097018 (20.05.2021 Gazette 2021/20)
(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated Extension States:
BA ME
Designated Validation States:
KH MA MD TN

(30) Priority: 14.11.2019 US 201916683632

(71) Applicant: Link Labs, Inc.
Annapolis, MD 21401 (US)

(72) Inventors:
  • BLOECHL, Mark
    Annapolis, Maryland 21401 (US)
  • LUNA, JR., Ricardo
    Annapolis, Maryland 21401 (US)
  • LI, Patrick
    Annapolis, Maryland 21401 (US)
  • RAY, Brian Emery
    Annapolis, Maryland 21401 (US)

(74) Representative: Derry, Paul Stefan et al
Venner Shipley LLP 200 Aldersgate
London EC1A 4HD
London EC1A 4HD (GB)

   


(54) POSITION DETERMINATION OF A TERMINAL FROM BLUETOOTH SIGNALS TRANSMITTED BY THIS TERMINAL FOR THE PURPOSE OF AN ACCESS POINT SELECTION IN PROXIMITY