Inventor

LEHMANN KNUT

DE9 patents

⚠️ This page may combine multiple inventors who share the name “LEHMANN KNUT”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ROLLS ROYCE DEUTSCHLAND LTD & CO KG

7 patents

US10378372B2Aug 13, 2019

Turbine with cooled turbine guide vanes

ROLLS ROYCE DEUTSCHLAND LTD & CO KG3 citations69

US9593584B2Mar 14, 2017

Turbine rotor blade of a gas turbine

ROLLS ROYCE DEUTSCHLAND LTD & CO KG5 citations67

US9896950B2Feb 20, 2018

Turbine guide wheel

ROLLS ROYCE DEUTSCHLAND LTD & CO KG3 citations63

US10550273B2Feb 4, 2020

Method for determining the temperature in a flow channel of a gas turbine and measuring device

ROLLS ROYCE DEUTSCHLAND LTD & CO KG1 citations60

US10669886B2Jun 2, 2020

Cooling device for cooling platforms of a guide vane ring of a gas turbine

ROLLS ROYCE DEUTSCHLAND LTD & CO KG1 citations54

US9506352B2Nov 29, 2016

Turbine blade of a gas turbine with swirl-generating element and method for its manufacture

ROLLS ROYCE DEUTSCHLAND LTD & CO KG1 citations44

US12571316B2Mar 10, 2026

Turbine blade, in particular for a gas turbine engine

ROLLS ROYCE DEUTSCHLAND LTD & CO KG0 citations43

ROLLS ROYCE PLC

1 patent

US10641107B2May 5, 2020

Turbine blade with tip overhang along suction side

ROLLS ROYCE PLC2 citations59

JANKE ERIK

1 patent

US9051841B2Jun 9, 2015

Cooled turbine blades for a gas-turbine engine

JANKE ERIK5 citations59