Inventor

LUDWIG CHARLES ALAN

US3 patents

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

LUDWIG CHARLES ALAN

2 patents

US8165449B2Apr 24, 2012

DV metadata extraction

LUDWIG CHARLES ALAN12 citations76

US8645967B2Feb 4, 2014

Efficient secure data marshaling through at least one untrusted intermediate process

LUDWIG CHARLES ALAN3 citations53

MICROSOFT CORP

1 patent

US7467392B1Dec 16, 2008

System and method for supporting new and existing extensions to application programming interfaces

MICROSOFT CORP14 citations80