Ning Wu

US Patent:

8105428, Jan 31, 2012

Filed:

Jul 7, 2010

Appl. No.:

12/831691

Inventors:

Juanita Parris - Montvale NJ, US
Ning Wu - Pittstown NJ, US
Robert Catena - Stockholm NJ, US
Jitu Modi - Hazlet NJ, US
William P. Keaveney - Pompton Plains NJ, US
Robert Auerbach - Paducah KY, US

Assignee:

Sun Chemical Corporation - Fort Lee NJ

International Classification:

C09D 11/00
C09D 11/08

US Classification:

106 316, 106 3113, 523160, 523161, 524557, 524601, 524606, 524556

Abstract:

A method of preparing a universal base composition disclosed which consists of milling a pigment in a resin that is soluble in both water and organic solvent and wherein the resin contains both hydrophobic and hydrophilic monomers such that the total weight of the hydrophobic and hydrophilic monomers is at least about 20% of the total weight of the resin and the weight ratio of hydrophobic monomers to hydrophilic monomers is from about 1/5 to about 5.

US Patent:

20210357333, Nov 18, 2021

Filed:

Jul 30, 2021

Appl. No.:

17/389853

Inventors:

- Shenzhen, CN
Lili Chen - Hopkinton MA, US
Hongliang Tang - Hopkinton MA, US
Ning Wu - Northborough MA, US

International Classification:

G06F 12/0893
G06F 13/28
G06F 15/173

Abstract:

A clustered storage system includes a plurality of storage devices, each of which contributes a portion of its memory to form a global cache of the clustered storage system that is accessible by the plurality of storage devices. Cache metadata for accessing the global cache may be organized in a multi-layered structure. In one embodiment, multi-layered structure has a first layer first including a first address array, and the first address array include addresses pointing to a plurality of second address arrays in a second layer. Each second address array in the second layer includes addresses, each of which points to data that has been cached in the global cache.

US Patent:

20210314400, Oct 7, 2021

Filed:

Jun 15, 2021

Appl. No.:

17/348427

Inventors:

- Shenzhen, CN
Serge Kornfeld - Waltham MA, US
Ning Wu - Northborough MA, US
Xiali He - Upton MA, US

International Classification:

H04L 29/08
H04L 29/06

Abstract:

An embodiment method creates, at a first data center, a first storage volume for an application that is started at the first data center, communicates with a second data center for creating a second storage volume for the application at the second data center to replicate the first storage volume, and sends information identifying the application to the second data center. The second data center creates the second storage volume, and establishes a mapping between the application and the second storage volume using the information identifying the application, where the second data center identifies the second storage volume for the application using the mapping when the application is migrated from the first data center to the second data center.