Inventor
DWELLEY DAVID
US16 patents
⚠️ This page may combine multiple inventors who share the name “DWELLEY DAVID”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LINEAR TECH CORP
14 patentsUS9488997B1Nov 8, 2016
Power over Ethernet system where power sourcing equipment detects actual voltage at powered device
LINEAR TECH CORP40 citations95
US9851772B2Dec 26, 2017
1-wire bus PD detection and classification scheme for ethernet PoDL
LINEAR TECH CORP9 citations83
US9634844B2Apr 25, 2017
Detection scheme for four wire pair Power Over Ethernet system
LINEAR TECH CORP8 citations83
US9547318B1Jan 17, 2017
Powered device, using power over ethernet, with dedicated low current and high current paths for loads
LINEAR TECH CORP6 citations82
US9535437B1Jan 3, 2017
Power over ethernet power sourcing equipment provides low voltage output for increased efficiency in low power mode
LINEAR TECH CORP7 citations82
US10256867B2Apr 9, 2019
Power over data lines system providing a variable voltage to powered device
LINEAR TECH CORP2 citations72
US9859951B2Jan 2, 2018
Power over data lines detection and classification scheme
LINEAR TECH CORP4 citations72
US9667429B2May 30, 2017
PSE controller in PoE system detects different PDs on data pairs and spare pairs
LINEAR TECH CORP3 citations72
US10090666B2Oct 2, 2018
Circuit architectures for protecting against PoDL wire faults
LINEAR TECH CORP2 citations71
US10122413B2Nov 6, 2018
Power over data lines system using voltage clamp in PD for detection or classification
LINEAR TECH CORP1 citations61
US10261477B2Apr 16, 2019
Detection and classification scheme for power over Ethernet system
LINEAR TECH CORP0 citations50
US9897981B2Feb 20, 2018
Detection and classification scheme for power over ethernet system
LINEAR TECH CORP0 citations50
US9853838B2Dec 26, 2017
PoDL system with active dV/dt and dI/dt control
LINEAR TECH CORP0 citations50
US10547206B2Jan 28, 2020
Fault-tolerant power network
LINEAR TECH CORP0 citations40