Inventor · disambiguated record
David Grunert
Also filed as: GRUNERT DAVID · GRUNERT DAVID R
3 granted patents·14 citations·filing 2004–2011
65Inventor score
Top patents by PatentIndex Score
3 records- 0170US8594611B2Intrinsically safe portable radio architectureCHAUHAN PARESH·Filed 2011·Granted Nov 26, 2013·5 cites·24 claims
- 0259US7091693B2Battery with non-volatile memory for LMR portable radio applicationsMA COM INC·Filed 2004·Granted Aug 15, 2006·6 cites·18 claims
- 0341US7791316B2Battery with isolated charging circuit for LMR portable radio applicationsPINE VALLEY INVESTMENTS INC·Filed 2004·Granted Sep 7, 2010·3 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →