Inventor
NGUYEN HAI D
US19 patents
⚠️ This page may combine multiple inventors who share the name “NGUYEN HAI D”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BAARMAN DAVID W
6 patentsUS8531153B2Sep 10, 2013
Wireless charging system
BAARMAN DAVID W375 citations99
US8638062B2Jan 28, 2014
Wireless charging system
BAARMAN DAVID W104 citations98
US8558411B2Oct 15, 2013
Power supply
BAARMAN DAVID W77 citations98
US8120311B2Feb 21, 2012
Inductive power supply system with battery type detection
BAARMAN DAVID W81 citations97
US8545284B2Oct 1, 2013
Inductive toy vehicle
BAARMAN DAVID W25 citations92
US8847546B2Sep 30, 2014
Inductive power supply system with battery type detection
BAARMAN DAVID W8 citations83
ACCESS BUSINESS GROUP INT LLC
6 patentsUS9143003B2Sep 22, 2015
Wireless charging system
ACCESS BUSINESS GROUP INT LLC50 citations98
US9344155B2May 17, 2016
Interference mitigation for multiple inductive systems
ACCESS BUSINESS GROUP INT LLC12 citations81
US9901838B2Feb 27, 2018
Inductive systems for vehicles
ACCESS BUSINESS GROUP INT LLC4 citations73
US9673634B2Jun 6, 2017
Power supply
ACCESS BUSINESS GROUP INT LLC4 citations73
US9743565B2Aug 22, 2017
Wireless power transfer through conductive materials
ACCESS BUSINESS GROUP INT LLC6 citations72
US9699928B2Jul 4, 2017
Print media with inductive secondary
ACCESS BUSINESS GROUP INT LLC0 citations51