Inventor

SIEBENS LEVI

US2 patents

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

JOHNSON JEFF

1 patent

US8650636B2Feb 11, 2014

Picture gesture authentication

JOHNSON JEFF34 citations89

MICROSOFT CORP

1 patent

US8910253B2Dec 9, 2014

Picture gesture authentication

MICROSOFT CORP19 citations87