Stephen Cooper — 13 Patents at AT&T

Stephen Cooper has been granted 13 US patents while listed as an inventor at AT&T. The first was granted in 1985 and the most recent in July 2016. Stephen Cooper ranks #362,438 of 4,157,543 US inventors in our database (top 8.7%). Patent records list Stephen Cooper in Pitstone, WI, GB.

Issued Patents All Time

Showing 1–13 of 13 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
9385664	CDMA/OFDM linearity compliant wireless communication amplifier	Philip Brown, Jeremy Segar, John Ibison, Frank Friedman	2016-07-05
8736366	CDMA/OFDM linearity compliant wireless communication amplifier	Philip Brown, Jeremy Segar, John Ibison, Frank Friedman	2014-05-27
8340603	Digital compensation for parasitic distortion resulting from direct baseband to RF modulation	Philip Brown, John Ibison, Jeremy Segar, Frank Friedman	2012-12-25
8301090	Distributed mobile communication network	Philip Brown, John Ibison, Jeremy Segar, Frank Friedman	2012-10-30
8283978	CDMA/OFDM compliant wireless communication from a non-linear finite impulse response filter configured with coefficients that are responsive to an input signal magnitude	Philip Brown, John Ibison, Jeremy Segar, Frank Friedman	2012-10-09
8283977	Dynamic radio frequency amplifier distortion adjustment based on linearly interpolating from a sample of pre-distortion coefficients that are selected based on signal magnitude	Philip Brown, John Ibison, Jeremy Segar, Frank Friedman	2012-10-09
8253490	Wireless signal corrective pre-distortion using linearly interpolated filter coefficients derived from an amplifier sample set that is representative of amplifier nonlinearlity	Philip Brown, John Ibison, Jeremy Segar, Frank Friedman	2012-08-28
8111101	Time-alignment of two signals used for digital pre-distortion	Philip Brown, John Ibison, Jeremy Segar, Frank Friedman	2012-02-07
8093949	Signal pre-distortion facility for amplifier non-linearity compensation	Philip Brown, John Ibison, Jeremy Segar, Frank Friedman	2012-01-10
8049560	Increasing the density of larger magnitude amplifier output samples for estimating a model of digital pre-distortion to compensate for amplifier non-linearity	Philip Brown, John Ibison, Jeremy Segar, Frank Friedman	2011-11-01
8030997	Resource efficient adaptive digital pre-distortion system	Philip Brown, John Ibison, Jeremy Segar, Frank Friedman	2011-10-04
7146192	Base station for mobile telecommunications, an antenna assembly, and a method of determining the location of an antenna assembly	Neil Grant	2006-12-05
4492714	Non-protein, high stability fat emulsion composition and method of production	Donald L. Leohner	1985-01-08	$15,298,000

Stephen Cooper — 13 Patents

Issued Patents All Time

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