Zhao Wang

US Patent:

7107298, Sep 12, 2006

Filed:

Sep 30, 2002

Appl. No.:

10/260209

Inventors:

Anand Prahlad - East Brunswick NJ, US
Andreas May - Marlboro NJ, US
Zhao Wang - Piscataway NJ, US
Randy Demeno - Staten Island NY, US
Tinku Iyer - Mississauga, CA

Assignee:

CommVault Systems, Inc. - Oceanport NJ

International Classification:

G06F 17/30

US Classification:

707204, 707 1

Abstract:

The invention relates generally to archiving data items in an information store. More particularly, the invention provides a computerized method for identifying, in a first information store, a first data item satisfying retention criteria; copying the first data item to a second information store; creating, in the first information store, a second data item containing a subset of the data of the first data item selected based on the data type of the first data item; and replacing the first data item, in the first information store, with the second data item.

US Patent:

7472142, Dec 30, 2008

Filed:

Jul 31, 2006

Appl. No.:

11/497546

Inventors:

Anand Prahlad - East Brunswick NJ, US
Andreas May - Marlboro NJ, US
Zhao Wang - Piscataway NJ, US
Randy Demeno - Staten Island NY, US
Tinku Iyer - Mississauga, CA

Assignee:

CommVault Systems, Inc. - Oceanport NJ

International Classification:

G06F 17/00
G06F 17/30

US Classification:

707204, 707 1

Abstract:

The invention relates generally to archiving data items in an information store. More particularly, the invention provides a computerized method for identifying, in a first information store, a first data item satisfying retention criteria; copying the first data item to a second information store; creating, in the first information store, a second data item containing a subset of the data of the first data item selected based on the data type of the first data item; and replacing the first data item, in the first information store, with the second data item.

US Patent:

8055627, Nov 8, 2011

Filed:

Oct 16, 2008

Appl. No.:

12/252897

Inventors:

Anand Prahlad - East Brunswick NJ, US
Andreas May - Marlboro NJ, US
Zhao Wang - Piscataway NJ, US
Randy Demeno - Staten Island NY, US
Tinku Iyer - Mississauga, CA

Assignee:

CommVault Systems, Inc. - Oceanport NJ

International Classification:

G06F 7/00
G06F 17/00

US Classification:

707661

Abstract:

The invention relates generally to archiving data items in an information store. More particularly, the invention provides a computerized method for identifying, in a first information store, a first data item satisfying retention criteria; copying the first data item to a second information store; creating, in the first information store, a second data item containing a subset of the data of the first data item selected based on the data type of the first data item; and replacing the first data item, in the first information store, with the second data item.

US Patent:

8612394, Dec 17, 2013

Filed:

Sep 30, 2011

Appl. No.:

13/250349

Inventors:

Anand Prahlad - East Brunswick NJ, US
Andreas May - Marlboro NJ, US
Zhao Wang - Piscataway NJ, US
Randy Demeno - Staten Island NY, US
Tinku Iyer - Mississauga, CA

Assignee:

CommVault Systems, Inc. - Oceanport NJ

International Classification:

G06F 7/00
G06F 17/00

US Classification:

707661

Abstract:

The invention relates generally to archiving data items in an information store. More particularly, the invention provides a computerized method for identifying, in a first information store, a first data item satisfying retention criteria; copying the first data item to a second information store; creating, in the first information store, a second data item containing a subset of the data of the first data item selected based on the data type of the first data item; and replacing the first data item, in the first information store, with the second data item.

US Patent:

20110197805, Aug 18, 2011

Filed:

Feb 18, 2010

Appl. No.:

12/707813

Inventors:

Zhao Wang - Flushing NY, US

International Classification:

B42D 9/00

US Classification:

116237

Abstract:

The bookmark being described is shaped like a triangle with an opening on the longest side. The edge of a book's inner page can be inserted into the opening and therefore provides the reader with a bookmark. Due to the specific shape, it can prevent the bookmark from fallen off the book. The bookmark can be easily taken off and can be repeatedly used for many times. It will not leave any damages to the paper and it is easy to manufacture.

US Patent:

20220332670, Oct 20, 2022

Filed:

Jun 26, 2020

Appl. No.:

17/621908

Inventors:

- Evanston IL, US
Zhao WANG - Evanston IL, US
Naneki C. McCALLUM - Evanston IL, US
Nathan C. GIANNESCHI - Evanston IL, US
Zofia E. SIWICKA - Evanston IL, US

Assignee:

Northwestern University - Evanston IL

International Classification:

C07C 33/26
C07C 29/76
B29B 9/00
C08G 65/44
B82Y 5/00

Abstract:

In an aspect, a plurality of artificial melanin nanoparticles are provided, wherein: each melanin nanoparticle of the plurality of artificial melanin nanoparticles comprises a plurality of melanin oligomers; each melanin oligomer comprises a plurality of covalently-bonded melanin base units; and each melanin base unit comprises substituted or unsubstituted naphthalene. In an aspect, porous artificial melanin materials and methods of synthesizing porous artificial melanin materials are provided.

US Patent:

20210109340, Apr 15, 2021

Filed:

May 3, 2018

Appl. No.:

16/496371

Inventors:

- Cambridge MA, US
James G. Fujimoto - Cambridge MA, US
Osman Oguz Ahsen - Cambridge MA, US
Michael Gene Giacomelli - Cambridge MA, US
Zhao Wang - Cambridge MA, US

International Classification:

G02B 23/26
G02B 26/10
A61B 1/00

Abstract:

The present disclosure pertains to an apparatus and methods of an imaging device for obtaining images from the walls of luminal organs or a surgical cavity. The device is capable of passage through luminal organs or introduction into surgical cavities, and obtains images by rapidly scanning a focused light beam on the tissue to be imaged and receiving light from the tissue. The device comprises at least one mechanism for projecting a 2-dimensional (2-D) optical pattern, such as a 2-D scanner (508) or a 2-D optical array forming a closed loop scan pattern (506). The device comprises at least one other beam scanning mechanism, such as a rotary or angular scanner (510) such that cycloid scan pattern is formed on the surface to be scanned, and also has embodiments of focusing optics at different regimes of numerical aperture. The disclosure also describes methods for accurate image reconstruction with embodiments of hardware control and post-acquisition processing.

US Patent:

20170143196, May 25, 2017

Filed:

Nov 1, 2016

Appl. No.:

15/340530

Inventors:

- Cambridge MA, US
Hiroshi Mashimo - Lincoln MA, US
Osman Oguz Ahsen - Cambridge MA, US
Michael Gene Giacomelli - Cambridge MA, US
Zhao Wang - Quincy MA, US

International Classification:

A61B 1/04
A61B 10/02
A61B 1/012
A61B 5/07
A61B 1/00
A61B 5/00

Abstract:

The invention pertains to an apparatus and methods of a medical imaging device for obtaining images from the walls of luminal organs or a surgical cavity. The invention is a rigid enclosure that is capable of passage through luminal organs or introduction into surgical cavities, and obtains images by rapidly scanning a focused light beam on the tissue to be imaged and receiving light from the tissue. The invention has at least one beam scanning mechanism and has multiple embodiments of scanning and focusing optics at different regimes of numerical aperture. The invention also describes methods for correcting inaccurate beam scanning. The device is capable of performing imaging, image guided therapy, tissue excision, or other interventional procedures.