Inventor

HALL MALCOLM

GB4 patents

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

MICROSOFT CORP

2 patents

US7884734B2Feb 8, 2011

Unique identification of devices using color detection

MICROSOFT CORP21 citations91

US9063577B2Jun 23, 2015

User input using proximity sensing

MICROSOFT CORP1 citations50

BUTLER DAVID ALEXANDER

1 patent

US8432372B2Apr 30, 2013

User input using proximity sensing

BUTLER DAVID ALEXANDER134 citations97

IZADI SHAHRAM

1 patent

US8325020B2Dec 4, 2012

Unique identification of devices using color detection

IZADI SHAHRAM27 citations92