Inventor

MATTHEWS ROGER

US4 patents

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

SIEMENS AG

1 patent

US10196916B2Feb 5, 2019

Rotor disk having an end-side sealing element

SIEMENS AG3 citations71

(unassigned)

1 patent

US6691746B2Feb 17, 2004

Method and apparatus for filling containers

10 citations68

SIEMENS ENERGY GLOBAL GMBH & CO KG

1 patent

US11377956B2Jul 5, 2022

Cover plate with flow inducer and method for cooling turbine blades

SIEMENS ENERGY GLOBAL GMBH & CO KG0 citations44

ASTRAZENECA AB

1 patent

US6820658B2Nov 23, 2004

Method and apparatus for filling containers

ASTRAZENECA AB0 citations37