Assignee
BIEHL JACOB
US·2 granted patents·15 citations·filing 2010–2012
Top patents by PatentIndex Score
2 records- 0185US8838684B2System and method for determining a presence state of a personBIEHL JACOB·Filed 2010·Granted Sep 16, 2014·9 cites·44 claims
- 0278US8954372B2System and methods for using presence data to estimate affect and communication preference for use in a presence systemBIEHL JACOB·Filed 2012·Granted Feb 10, 2015·6 cites·21 claims
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