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Bose Corporation Patents
Bose Corporation
Framingham, MA
No. of patents:

1 2 3 4 5 6 7 8 9

Patent Number Title Of Patent Date Issued
RE37223 Dynamic equalizing June 12, 2001
An automatic dynamic equalization circuit has a potentiometer having a tap shunted by an active resonator circuit including a capacitor shunted by an active circuit presenting a high Q inductive reactance that is resonant at substantially 50 Hz and provides essentially no boost in the mi
RE31679 Loudspeaker enclosure with acoustical compliance resonating with port mass at frequency below sy September 18, 1984
A multiple driver loudspeaker system comprises two angularly spaced rear rectangular baffles each nearly filled with four closely spaced full-range small loudspeakers with a port tube passing through the center of each rear baffle and the junction therebetween. A front baffle carries a s
RE31228 Loudspeaker system May 3, 1983
A loudspeaker system includes a 10-inch high compliance woofer in a 1.5 cubic foot substantially fluid-tight enclosure. A pair of smaller speakers functioning as upper frequency radiators are supported on the top of the enclosure closely adjacent to the front edge with the axes of these
RE30154 Joining November 20, 1979
A joint is formed by pushing a grooved tenon into a dovetail-shaped mortise containing a barbed wedge such that the wedge is forced into the tenon groove, thereby spreading the tenon to the dovetail shape of the mortise and anchoring the barbs into the tenon, thus securing the joint and
D693790 Audio system November 19, 2013
D668243 Remote control October 2, 2012
D663718 Portable audio system July 17, 2012
D663288 Remote control July 10, 2012
D662910 Amplifier July 3, 2012
D662080 Headset June 19, 2012
D660284 Speaker May 22, 2012
D659678 Loudspeaker May 15, 2012
D659676 Speaker May 15, 2012
D659117 Set of headphones May 8, 2012
D655693 Earpiece March 13, 2012
D654906 Loudspeaker February 28, 2012
D648691 Video display November 15, 2011
D646684 Stand for a video display October 11, 2011
D645458 Earpiece September 20, 2011
D645457 Headset September 20, 2011
D645456 Headset September 20, 2011
D644640 Control panel September 6, 2011
D642554 Headset August 2, 2011
D641737 Set of headphones July 19, 2011
D641727 Headset July 19, 2011
D641339 Speaker July 12, 2011
D639760 Video display portion June 14, 2011
D633447 Control module March 1, 2011
D626942 Remote control November 9, 2010
D625295 Remote control October 12, 2010
D611452 Dual configuration speaker March 9, 2010
D609009 Device holder February 2, 2010
D605879 Vehicle seat base December 15, 2009
D605420 Vehicle seat December 8, 2009
D603368 Audio system November 3, 2009
D596157 Dual configuration speaker July 14, 2009
D595735 Combined audio and video switchbox July 7, 2009
D584284 Set of earphones January 6, 2009
D582889 Earphone December 16, 2008
D582389 Earphone December 9, 2008
D576159 Radio control panel in a vehicle September 2, 2008
D576148 Music system September 2, 2008
D572708 Radio control panel in a vehicle July 8, 2008
D567223 Loudspeaker April 22, 2008
D564542 Home theatre system March 18, 2008
D563395 Boom microphone March 4, 2008
D563388 Portable music system March 4, 2008
D563387 Portable music system March 4, 2008
D562307 Line array loudspeaker design February 19, 2008
D561757 Radio control panel in a vehicle February 12, 2008
1 2 3 4 5 6 7 8 9

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