Individual holder
HEHMEYER ALEXANDER M
US·3 granted patents·3 citations·filing 2008–2012
Individually held — no corporate assignee on record.
Technology mixH04L3
Top patents by PatentIndex Score
3 records- 0165US8135809B2Presence capabilities and preferencesHEHMEYER ALEXANDER M·Filed 2009·Granted Mar 13, 2012·3 cites·20 claims
- 0248US9014016B2Techniques to manage presence information based on routing rulesHEHMEYER ALEXANDER M·Filed 2008·Granted Apr 21, 2015·0 cites·20 claims
- 0346US8433774B2Presence capabilities and preferencesHEHMEYER ALEXANDER M·Filed 2012·Granted Apr 30, 2013·0 cites·20 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →