Inventor
HOFFMAN WILLIAM R
US5 patents
⚠️ This page may combine multiple inventors who share the name “HOFFMAN WILLIAM R”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MICROSOFT CORP
4 patentsUS7836132B2Nov 16, 2010
Delivery confirmation for e-mail
MICROSOFT CORP55 citations89
US7673000B2Mar 2, 2010
Email service
MICROSOFT CORP39 citations85
US7698258B2Apr 13, 2010
Searchable storage system
MICROSOFT CORP9 citations82
US7636868B2Dec 22, 2009
Data replication in a distributed system
MICROSOFT CORP7 citations72