Inventor
VAN ZELM JOHN-PETER
CA24 patents
⚠️ This page may combine multiple inventors who share the name “VAN ZELM JOHN-PETER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BAKER HUGHES OILFIELD OPERATIONS LLC
8 patentsUS11549368B2Jan 10, 2023
Serial hybrid downhole telemetry networks
BAKER HUGHES OILFIELD OPERATIONS LLC4 citations70
US10669842B2Jun 2, 2020
Method and apparatus for pre-loading a piezoelectric transducer for downhole acoustic communication
BAKER HUGHES OILFIELD OPERATIONS LLC2 citations67
US11542814B2Jan 3, 2023
Telemetry system combining two telemetry methods
BAKER HUGHES OILFIELD OPERATIONS LLC1 citations62
US11095399B2Aug 17, 2021
Robust telemetry repeater network system and method
BAKER HUGHES OILFIELD OPERATIONS LLC0 citations59
US11846182B2Dec 19, 2023
Serial hybrid downhole telemetry networks
BAKER HUGHES OILFIELD OPERATIONS LLC0 citations58
US10677049B2Jun 9, 2020
Downhole low rate linear repeater relay network timing system and method
BAKER HUGHES OILFIELD OPERATIONS LLC0 citations52
US10673571B2Jun 2, 2020
Robust telemetry repeater network system and method
BAKER HUGHES OILFIELD OPERATIONS LLC0 citations48
US12385390B2Aug 12, 2025
Permanent well monitoring with acoustically transparent plugs
BAKER HUGHES OILFIELD OPERATIONS LLC0 citations44
VAN ZELM JOHN-PETER
5 patentsUS8213880B2Jul 3, 2012
Minimum feedback radio architecture with digitally configurable adaptive linearization
VAN ZELM JOHN-PETER23 citations90
US8331879B2Dec 11, 2012
Multi-dimensional Volterra series transmitter linearization
VAN ZELM JOHN-PETER9 citations82
US8886341B1Nov 11, 2014
Adaptive sample-by-sample controller for under-determined systems
VAN ZELM JOHN-PETER4 citations72
US8843088B2Sep 23, 2014
Minimum feedback radio architecture with digitally configurable adaptive linearization
VAN ZELM JOHN-PETER5 citations71
US8509712B2Aug 13, 2013
Multi-dimensional volterra series transmitter linearization
VAN ZELM JOHN-PETER4 citations71
XACT DOWNHOLE TELEMETRY INC
3 patentsUS10103846B2Oct 16, 2018
Robust telemetry repeater network system and method
XACT DOWNHOLE TELEMETRY INC28 citations90
US9458711B2Oct 4, 2016
Downhole low rate linear repeater relay network timing system and method
XACT DOWNHOLE TELEMETRY INC9 citations83
US10060255B2Aug 28, 2018
Downhole low rate linear repeater relay network timing system and method
XACT DOWNHOLE TELEMETRY INC1 citations62