Inventor · disambiguated record
David Matthew Hirst
Also filed as: HIRST DAVID · HIRST DAVID MATTHEW · Hirst david m
3 granted patents·1 pending application·12 citations·filing 2010–2013
65Inventor score
Top patents by PatentIndex Score
4 records- 0176US8423570B2Method and apparatus for searching message data in a portable electronic deviceHirst david m·Filed 2010·Granted Apr 16, 2013·6 cites·19 claims
- 0275US8725764B2Method and apparatus for searching message data in a portable electronic deviceBLACKBERRY LTD·Filed 2013·Granted May 13, 2014·2 cites·15 claims
- 0367US9785155B2Systems and methods utilizing a wireless mesh networkRHEE SOKWOO·Filed 2011·Granted Oct 10, 2017·4 cites·17 claims
- 0428US2011087747A1Management of contact information on a communication deviceHirst david m·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →