Hull; Richard W.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Hull; Richard W..The latest application filed is for "methods of resolving datagram corruption over an internetworking protocol".

Company Profile

0.18.1

Hull; Richard W. - Laguna Hills CA
Hull; Richard W. - Mission Viejo CA

*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
Datagram identifier management Grant 7,924,881 - Frank , et al. April 12, 2	2011-04-12
Methods of resolving datagram corruption over an internetworking protocol App 20070237157 - Frank; Charles William ; et al.	2007-10-11
Disk drive employing a non-volatile serial semiconductor memory for storing a control program for a microprocessor Grant 7,028,174 - Atai-Azimi , et al. April 11, 2	2006-04-11
Disk Drive Having A Channel Circuit Which Receives A Read Signal Representing Data In A Data Sector And Data In A Servo Sector In A First Order And Demodulates The Read Signal To Provide Data Sector Data And Servo-sector Data In A Second Order Grant 6,580,573 - Hull , et al. June 17, 2	2003-06-17
Computer system comprising a host connected to a disk drive employing read channel IC with common port for data and servo Grant 6,519,104 - Cloke , et al. February 11, 2	2003-02-11
Computer system comprising a host connected to a disk drive employing state variable trap registers for providing stored servo and user data state variables to sampled-data channel Grant 6,487,032 - Cloke , et al. November 26, 2	2002-11-26
Disk drive with unified channel-disk controller bus for transmitting user data, servo data, and register data Grant 6,415,349 - Hull , et al. July 2, 2	2002-07-02
Disk drive employing read channel IC with common port for data and servo Grant 6,278,568 - Cloke , et al. August 21, 2	2001-08-21
Disk drive employing state variable trap registers for providing stored servo and user data state variables to sampled-data channel Grant 6,178,056 - Cloke , et al. January 23, 2	2001-01-23
Method and apparatus to compensate for servo wedge rotational offset after a head switch Grant 6,067,206 - Hull , et al. May 23, 2	2000-05-23
Disk drive employing dynamically reconfigured read channel to process a read signal at two different frequencies Grant 5,956,196 - Hull , et al. September 21, 1	1999-09-21
Tri-bit encoding for disk drive servo track ID information Grant 5,600,499 - Acosta , et al. February 4, 1	1997-02-04
Information detecting system Grant 5,311,376 - Joan , et al. May 10, 1	1994-05-10
Triple comparator circuit Grant 5,115,151 - Hull , et al. May 19, 1	1992-05-19
Digital-to-analog converter with bit weight segmented arrays Grant 5,017,919 - Hull , et al. May 21, 1	1991-05-21
Method and apparatus for reducing transient noise in integrated circuits Grant 4,947,063 - O'Shaughnessy , et al. August 7, 1	1990-08-07
High order digital phase-locked loop system Grant 4,808,884 - Hull , et al. February 28, 1	1989-02-28
Voltage controlled oscillator with dual loop resonant tank circuit Grant 4,706,045 - Ouyang , et al. November 10, 1	1987-11-10
MOS Phase lock loop synchronization circuit Grant 4,519,086 - Hull , et al. May 21, 1	1985-05-21

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