Rottinghaus; Alan P.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Rottinghaus; Alan P..The latest application filed is for "method and apparatus for major group scheduling in a fixed beam communication system".

Company Profile

0.18.9

Rottinghaus; Alan P. - Barrington IL
Rottinghaus; Alan P. - Lake Zurich IL
Rottinghaus; Alan P. - Schaumburg IL

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Method and apparatus for major group scheduling in a fixed beam communication system Grant 8,559,294 - Vook , et al. October 15, 2	2013-10-15
Mitigating synchronization loss Grant 8,416,761 - Rottinghaus April 9, 2	2013-04-09
Up-link SDMA receiver for WiMAX Grant 8,199,845 - Yu , et al. June 12, 2	2012-06-12
Method And Apparatus For Major Group Scheduling In A Fixed Beam Communication System App 20120027111 - Vook; Frederick W. ; et al.	2012-02-02
Intelligent scheduling in a time division duplexing system to mitigate near/far interference scenarios Grant 8,077,694 - Doss , et al. December 13, 2	2011-12-13
UP-LINK SDMA RECEIVER FOR WiMAX App 20100296438 - Yu; Xiaoyong ; et al.	2010-11-25
Method and apparatus for spur cancellation in an orthogonal frequency division multiplexing communication system Grant 7,646,704 - Yu , et al. January 12, 2	2010-01-12
Uplink Synchronization Without Periodic Ranging In A Communication System App 20090268710 - Yu; Xiaoyong ; et al.	2009-10-29
Estimation of CINR and RSSI in a wireless communication system Grant 7,603,092 - Yu , et al. October 13, 2	2009-10-13
Orthogonal frequency division multiplexing (OFDM) system receiver using low-density parity-check (LDPC) codes Grant 7,590,186 - Yu , et al. September 15, 2	2009-09-15
Intelligent Scheduling In A Time Division Duplexing System To Mitigate Near/far Interference Scenarios App 20080123569 - Doss; William K. ; et al.	2008-05-29
Method And Apparatus For Spur Cancellation In An Orthogonal Frequency Division Multiplexing Communication System App 20080101212 - Yu; Xiaoyong ; et al.	2008-05-01
Mitigating Synchronization Loss App 20080080448 - Rottinghaus; Alan P.	2008-04-03
Method And Device For Increasing Capacity Of Tdd Wireless Communication Systems App 20080080406 - Peplinski; Neil R. ; et al.	2008-04-03
Estimation of CINR and RSSI in a wireless communication system App 20070293176 - Yu; Xiaoyong ; et al.	2007-12-20
Orthogonal Frequency Division Multiplexing (OFDM) system receiver using Low-Density Parity-Check (LDPC) codes App 20070223602 - Yu; Xiaoyong ; et al.	2007-09-27
Method and apparatus for determining remote unit location using phased array antenna elements Grant 6,252,867 - Pfeil , et al. June 26, 2	2001-06-26
Multiple access digital transmitter and receiver Grant 6,009,130 - Lurey , et al. December 28, 1	1999-12-28
Multiple access up converter/modulator and method Grant 5,854,813 - Rottinghaus , et al. December 29, 1	1998-12-29
Multi-channel digital transceiver and method Grant 5,818,883 - Smith , et al. October 6, 1	1998-10-06
Multi-channel digital transceiver and method Grant 5,812,605 - Smith , et al. September 22, 1	1998-09-22
Method and apparatus for routing a digitized RF signal to a plurality of paths Grant 5,754,597 - Lurey , et al. May 19, 1	1998-05-19
Multi-channel digital transceiver and method Grant 5,579,341 - Smith , et al. November 26, 1	1996-11-26
Fast-switching frequency synthesizer Grant 5,207,491 - Rottinghaus May 4, 1	1993-05-04
Fast-switching frequency synthesizer Grant 5,027,087 - Rottinghaus June 25, 1	1991-06-25

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