Inventor · disambiguated record
Michael F. Barnes
Also filed as: BARNES MICHAEL · BARNES MICHAEL F
5 granted patents·67 citations·filing 1981–1991
80Inventor score
Top patents by PatentIndex Score
5 records- 0183US4421952AMulti-frequency busy signal synthesizing circuitryMOTOROLA INC·Filed 1981·Granted Dec 20, 1983·31 cites·8 claims
- 0261US4550426AMethod and means of detecting the presence of a signal representing voice and of compressing the level of the signalMOTOROLA INC·Filed 1984·Granted Oct 29, 1985·14 cites·10 claims
- 0345US4392281AReleasable fastenerNORCO INC·Filed 1981·Granted Jul 12, 1983·12 cites·13 claims
- 0429US5044679ALatch constructionNORCO INC·Filed 1990·Granted Sep 3, 1991·6 cites·13 claims
- 0528US5192098ALatch constructionNORCO INC·Filed 1991·Granted Mar 9, 1993·4 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →