Inventor
RAMB THOMAS
DE26 patents
⚠️ This page may combine multiple inventors who share the name “RAMB THOMAS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BORGWARNER INC
14 patentsUS11131238B2Sep 28, 2021
Turbocharger with variable turbine geometry
BORGWARNER INC1 citations62
US12044134B2Jul 23, 2024
Adjustment ring for a variable turbine geometry
BORGWARNER INC0 citations60
US11428114B1Aug 30, 2022
Actuation lever for turbine VTG
BORGWARNER INC0 citations60
US12209511B2Jan 28, 2025
Turbine arrangement with separate guide device
BORGWARNER INC1 citations58
US11060413B2Jul 13, 2021
Turbine with variable turbine geometry
BORGWARNER INC1 citations58
US12553354B2Feb 17, 2026
Turbine arrangement with separate guidance device
BORGWARNER INC0 citations56
US9518476B2Dec 13, 2016
Exhaust-gas turbocharger
BORGWARNER INC0 citations52
US10968768B2Apr 6, 2021
Turbocharger with adjustable vanes
BORGWARNER INC0 citations51
USRE47973EMay 5, 2020
Turbocharger
BORGWARNER INC0 citations51
US11111812B2Sep 7, 2021
Turbine arrangement for an exhaust gas turbocharger
BORGWARNER INC0 citations50
US12163436B1Dec 10, 2024
Guide blade for a guide device
BORGWARNER INC0 citations49
US10830088B2Nov 10, 2020
Turbine having a multipart turbine housing
BORGWARNER INC0 citations48
US9540990B2Jan 10, 2017
Exhaust-gas turbocharger
BORGWARNER INC0 citations41
US9664198B2May 30, 2017
Exhaust-gas turbocharger
BORGWARNER INC0 citations33
RAMB THOMAS
8 patentsUS8992164B2Mar 31, 2015
Turbocharger
RAMB THOMAS7 citations82
US9039353B2May 26, 2015
Turbocharger turbine
RAMB THOMAS6 citations71
US8992166B2Mar 31, 2015
Turbocharger
RAMB THOMAS5 citations71
US8920114B2Dec 30, 2014
Turbocharger with variable turbine geometry
RAMB THOMAS2 citations61
US9308576B2Apr 12, 2016
Method for manufacturing a turbocharger with variable turbine geometry
RAMB THOMAS2 citations57
US9638039B2May 2, 2017
VTG cartridge of an exhaust-gas turbocharger
RAMB THOMAS1 citations51
US9506371B2Nov 29, 2016
Turbocharger
RAMB THOMAS0 citations51
US9494045B2Nov 15, 2016
Exhaust-gas turbocharger
RAMB THOMAS0 citations49
HEIDINGSFELDER LEIF
4 patentsUS9677419B2Jun 13, 2017
Exhaust-gas turbocharger
HEIDINGSFELDER LEIF3 citations70
US9388708B2Jul 12, 2016
Turbocharger
HEIDINGSFELDER LEIF1 citations49
US9359909B2Jun 7, 2016
Exhaust-gas turbocharger
HEIDINGSFELDER LEIF0 citations49
US9909454B2Mar 6, 2018
Exhaust-gas turbocharger
HEIDINGSFELDER LEIF0 citations36