Inventor
LAPLACE CARL J
US24 patents
⚠️ This page may combine multiple inventors who share the name “LAPLACE CARL J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SIEMENS ENERGY & AUTOMAT
10 patentsUS5428551AJun 27, 1995
Tap changer monitor apparatus and method
SIEMENS ENERGY & AUTOMAT68 citations94
US5550459AAug 27, 1996
Tap position determination based on regular impedance characteristics
SIEMENS ENERGY & AUTOMAT29 citations92
US5455505AOct 3, 1995
Removable field programmable data memory storage module
SIEMENS ENERGY & AUTOMAT21 citations90
US5666256ASep 9, 1997
Electrical power distribution system apparatus-resident personality memory module
SIEMENS ENERGY & AUTOMAT95 citations89
US5596263AJan 21, 1997
Electrical power distribution system apparatus-resident personality memory module
SIEMENS ENERGY & AUTOMAT33 citations89
US5550460AAug 27, 1996
Voltage regulator control system with multiple control programs
SIEMENS ENERGY & AUTOMAT34 citations88
US5751222AMay 12, 1998
Reconfigurable communications module
SIEMENS ENERGY & AUTOMAT11 citations71
US5633580AMay 27, 1997
Direct load current sensing for predicted regulator tap position
SIEMENS ENERGY & AUTOMAT13 citations69
US5545974AAug 13, 1996
Variamp oil temperature control
SIEMENS ENERGY & AUTOMAT12 citations69
US5646610AJul 8, 1997
Electric power control apparatus having chargeable protocol communications module
SIEMENS ENERGY & AUTOMAT5 citations63
ABB TECHNOLOGY AG
7 patentsUS6778370B1Aug 17, 2004
Adaptive recloser/sectionalizer
ABB TECHNOLOGY AG20 citations92
US6687573B2Feb 3, 2004
Recloser and fuse coordination scheme
ABB TECHNOLOGY AG32 citations91
US6667866B1Dec 23, 2003
Virtual ground following single-phase trip
ABB TECHNOLOGY AG43 citations91
US6816757B1Nov 9, 2004
Control unit for a power-distribution network
ABB TECHNOLOGY AG52 citations88
US6735534B2May 11, 2004
One or all phases recloser control
ABB TECHNOLOGY AG13 citations83
US6707655B2Mar 16, 2004
Adaptive protection for recloser control
ABB TECHNOLOGY AG14 citations82
US6735533B2May 11, 2004
Only picked up phases recloser control
ABB TECHNOLOGY AG4 citations61