Richard J Marshall

20100262755, Oct 14, 2010

Apr 10, 2009

12/421848

Eric Becker - Peoria AZ, US
Rick Carmichael - Phoenix AZ, US
Brian Keller - Glendale AZ, US
Vince J. Gavagan - Peoria AZ, US
William A. Fiedler - St. Petersburg FL, US
Richard Marshall - Glendale AZ, US

HONEYWELL INTERNATIONAL INC. - Morristown NJ

G06F 12/00
G06F 12/02

711103, 711114, 714777, 36518509, 711E12001, 711E12008

Memory systems and devices are provided. One memory system includes a controller configured to be coupled to a plurality of computing devices, a plurality of Multi-Level Cell (MLC) devices coupled to the controller, and a Single-Level Cell (SLC) device coupled to the controller and the plurality of MLC devices. The MLC devices are configured to split the storage of data across the plurality of MLC devices and the SLC device is configured to function as a parity device for the data. A memory device includes a controller, a plurality of MLC FLASH devices, and a SLC FLASH device. The MLC FLASH devices are configured to split the storage of data across the plurality of MLC FLASH devices and the SLC FLASH device is configured to function as a parity device for the data. Also provided are computing devices including the above memory device.

59222778, Jul 13, 1999

Jul 22, 1997

8/898706

Ron Donhoff - Alhambra CA
Thomas W. Robertson - San Pedro CA
Richard Marshall - Arroyo Grande CA

B03B 900

422 1

A recycling system treats petrochemical types of hazardous waste for disposal. Such waste typically includes in large part, a mixture of hydrocarbons, water, solids (soil particulate), and metals. The recycling system separates the water, solids, hydrocarbons, and metals from one another. The recycling system includes the following processing steps: (1) mixing the hazardous waste with a water-miscible washing medium, and agitating the mixture for separating water and some hydrocarbons from solids; (2) removing hydrocarbons from solids by mixing the solid/hydrocarbons with a washing medium that is nonmiscible with water, and agitating the mixture for dissolving hydrocarbons in the solids; (3) removing metals from the separated solids by mixing the separated solids with an acidic washing medium, and agitating the mixture for dissolving metals from the separated solids into liquid solution; and (4) subjecting the separated solids to an alkaline washing solution for neutralizing acidity in the separated solids, and thereafter drying the separated solids for removal of moisture for disposal of the separated solids. Processing in accordance with the invention, provides separated water and soil particulate substantially free of contamination by hydrocarbons and/or toxic/RCRA metals, and thus may be reintroduced into the environment, the water sewered, and the metals recycled.

20210376598, Dec 2, 2021

Aug 6, 2021

17/395658

- Charlotte NC, US
Richard L. Marshall - Glendale AZ, US

HONEYWELL INTERNATIONAL INC. - Charlotte NC

H02H 9/02
H02H 3/093
H02H 1/00

Embodiments of a single event latch-up (SEL) protection circuit are provided, including: a first circuitry block coupled to a source of an input voltage a load, and digitally controlling a first switch; the first switch generates a load and senses an instantaneous load current iLoad. A second circuitry block is configured to generate an average iLoad and generate single event latch-up triggers (i.e., SEL fault detection) as a function of at least a comparison of the inst_iLoad and average iLoad; wherein this first circuitry block contains the analog based SET filtering needed to reduce false SEL triggers. A supervisor module generates on/off commands for the first switch, responsive to receiving the SEL detection in excess of a pre-programmed delay to provide the final SET filtering to prevent false SEL triggers. The first circuitry block removes the load voltage at N upon receiving an off command from the supervisor module.

20200266622, Aug 20, 2020

Feb 19, 2019

16/279580

- Morris Plains NJ, US
Richard L. Marshall - Glendale AZ, US

HONEYWELL INTERNATIONAL INC. - Morris Plains NJ

H02H 9/02
H03K 19/003

Embodiments of a single event latch-up (SEL) protection circuit are provided, including: a first circuitry block coupled to a source of an input voltage a load, and digitally controlling a first switch; the first switch generates a load and senses an instantaneous load current iLoad. A second circuitry block is configured to generate an average iLoad and generate single event latch-up triggers (i.e., SEL fault detection) as a function of at least a comparison of the inst_iLoad and average iLoad; wherein this first circuitry block contains the analog based SET filtering needed to reduce false SEL triggers. A supervisor module generates on/off commands for the first switch, responsive to receiving the SEL detection in excess of a preprogrammed delay to provide the final SET filtering to prevent false SEL triggers. The first circuitry block removes the load voltage at N upon receiving an off command from the supervisor module.