Inventor

HEFNER ERIC

US4 patents

⚠️ This page may combine multiple inventors who share the name “HEFNER ERIC”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MOTOROLA INC

2 patents

US7082311B2Jul 25, 2006

Location technology support determinations in wireless communications networks and devices

MOTOROLA INC34 citations86

US6889052B2May 3, 2005

Method and apparatus for generating time of arrival estimates for use in determining a location

MOTOROLA INC9 citations64

MOTOROLA MOBILITY LLC

1 patent

US11050935B1Jun 29, 2021

Methods and systems for managing one or more inertial motion units in a hinged electronic device

MOTOROLA MOBILITY LLC1 citations58

HEFNER ERIC

1 patent

US8521187B2Aug 27, 2013

Methods and apparatus for session control in a networked locationing system

HEFNER ERIC6 citations57