SW

Stephen Christopher Welch

VE Verizon: 4 patents #72 of 984Top 8%
Overall (2016): #34,327 of 481,213Top 8%
4
Patents 2016

Issued Patents 2016

Patent #TitleCo-InventorsDate
9494937 Method and system for drone deliveries to vehicles in route Robert Siegel, James Ronald Barfield, Jr. 2016-11-15
9390612 Using audio signals in personal emergency response systems James Ronald Barfield, Jr. 2016-07-12
9392431 Automatic vehicle crash detection using onboard devices James Ronald Barfield, Jr. 2016-07-12
9258409 Determining that a user is in a vehicle or driving a vehicle based on sensor data gathered by a user device James Ronald Barfield, Jr., Thomas Steven Taylor 2016-02-09