Assignee
MCINTOSH LAB INC
US·9 granted patents·160 citations·filing 1974–1993
Top patents by PatentIndex Score
9 records- 0190US4048573AAmplifier improvements for limiting clippingMCINTOSH LAB INC·Filed 1976·Granted Sep 13, 1977·52 cites·10 claims
- 0259US3965295AProtective system for stereo loudspeakersMCINTOSH LAB INC·Filed 1974·Granted Jun 22, 1976·13 cites·9 claims
- 0358US5751821ASpeaker system with reconfigurable, high-frequency dispersion patternMCINTOSH LAB INC·Filed 1993·Granted May 12, 1998·30 cites·22 claims
- 0457US4267405AStereo speaker system for creating stereo imagesMCINTOSH LAB INC·Filed 1979·Granted May 12, 1981·26 cites·10 claims
- 0551US4065682ALogarithmic converterMCINTOSH LAB INC·Filed 1976·Granted Dec 27, 1977·10 cites·14 claims
- 0639US4038566AMultiplier circuitMCINTOSH LAB INC·Filed 1976·Granted Jul 26, 1977·4 cites·10 claims
- 0738US3965423AAutomatic frequency control systemMCINTOSH LAB INC·Filed 1974·Granted Jun 22, 1976·5 cites·6 claims
- 0834US3965419ACathode ray tube metersMCINTOSH LAB INC·Filed 1974·Granted Jun 22, 1976·7 cites·9 claims
- 0926US5151943ALow distortion dynamic loudspeakerMCINTOSH LAB INC·Filed 1990·Granted Sep 29, 1992·13 cites·14 claims
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