Inventor · disambiguated record
Gwendolyn P. Massingill
Also filed as: MASSINGILL GWENDOLYN P
1 granted patent·4 pending applications·27 citations·filing 2006–2010
45Inventor score
Top patents by PatentIndex Score
5 records- 0190US7680292B2Personal listening deviceKNOWLES ELECTRONICS LLC·Filed 2007·Granted Mar 16, 2010·27 cites·24 claims
- 0241US2008101640A1Electroacoustic system and method of manufacturing thereofKNOWLES ELECTRONICS LLC·Filed 2006·Application pending·0 cites
- 0340US2008217709A1Mems package having at least one port and manufacturing method thereofKNOWLES ELECTRONICS LLC·Filed 2008·Application pending·0 cites
- 0440US2010128905A1Personal listening deviceWARREN DANIEL MAX·Filed 2010·Application pending·0 cites
- 0540US2007223735A1Electroacoustic Transducer System and Manufacturing Method ThereofKNOWLES ELECTRONICS LLC·Filed 2007·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →