Jing Li

Address:

6227 Pebble Cyn Ct, Katy, TX 77450

VIN:

5GTDN13E078226320

Make:

HUMMER

Model:

H3

Year:

2007

US Patent:

6563186, May 13, 2003

Filed:

Apr 10, 2002

Appl. No.:

10/119610

Inventors:

Jing Li - Cherry Hill NJ
Xiaoying Huang - Camden NJ

Assignee:

Rutgers, The State University - New Brunswick NJ

International Classification:

H01L 3100

US Classification:

257442, 257 40, 257642

Abstract:

Hybrid crystalline organic-inorganic quantum confined systems are disclosed, which contain alternating layers of a bifunctional organic ligand and a II-VI semiconducting chalcogenide, wherein the semiconducting chalcogenide layers contain chalcogenides have the formula MQ, in which M is independently selected from II-VI semiconductor cationic species and Q is independently selected from S, Se and Te; and the bifunctional organic ligands of each organic ligand layer are bonded by a first functional group to an element M of an adjacent II-VI semiconducting chalcogenide layer and by a second functional group to an element M from the adjacent opposing II-VI semiconducting chalcogenide layer, so that the adjacent opposing II-VI semiconducting chalcogenide layers are linked by the bifunctional organic ligands of the organic ligand layers. Optical absorption experiments show that these systems produce a significant blue shift in their optical absorption edges, 1. 2-1. 5 eV, compared to a shift of 1.

US Patent:

8497673, Jul 30, 2013

Filed:

Sep 28, 2009

Appl. No.:

12/567961

Inventors:

Tsili Wang - Katy TX, US
Jun Zhang - Katy TX, US
Jing Li - Sugar Land TX, US
Stephen D Bonner - Sugar Land TX, US

Assignee:

Schlumberger Technology Corporation - Sugar Land TX

International Classification:

G01P 3/48
G01P 3/54

US Classification:

324166, 324339, 324342, 324338, 343756, 343719, 343861

Abstract:

A logging while drilling tool includes a directional resistivity antenna and an antenna shield having. The shield has at least one slot having at least one electrically open end formed therein. The antenna shield may include a base portion and a plurality of spaced apart fingers extending away from the base portion such that the finger ends are electrically isolated from the tool body and from one another. The antenna shield may alternatively include a plurality of spaced apart plates that are electrically isolated from the tool body and from one another. These antenna shields have been found to provide suitable physical protection for sensitive antenna components while at the same time being substantially transparent to both z-mode and x-mode electromagnetic waves.

US Patent:

8507647, Aug 13, 2013

Filed:

Dec 18, 2009

Appl. No.:

12/641465

Inventors:

Jing Li - Lansdale PA, US
Andre Lee Pearson - Somerville MA, US

Assignee:

Cubist Pharmaceuticals, Inc. - Lexington MA

International Classification:

C07K 11/02

US Classification:

530317, 514 24

Abstract:

The present invention relates to novel lipopeptide compounds, pharmaceutical compositions of these compounds and methods of using these compounds as antibacterial compounds. The compounds of the invention are particularly useful against a variety of bacteria, including resistant strains. The compounds are useful as antibacterial agents against.

US Patent:

8536871, Sep 17, 2013

Filed:

Nov 2, 2010

Appl. No.:

12/917952

Inventors:

Jing Li - Sugar Land TX, US
Tsili Wang - Katy TX, US

Assignee:

Schlumberger Technology Corporation - Sugar Land TX

International Classification:

G01V 3/00
G01V 3/18

US Classification:

324338, 324340

Abstract:

A method for correcting subterranean resistivity measurements to account for tool bending includes processing at least one coupling component and at least one cross-coupling component in combination with a tool bending angle. Such processing may, for example, remove one or more coupling components from a cross-coupling component. Removal of the coupling component(s) tends to increase the sensitivity of directional resistivity measurements to remote boundaries.

US Patent:

20080007421, Jan 10, 2008

Filed:

Mar 9, 2007

Appl. No.:

11/684386

Inventors:

Ce Liu - Sugar Land TX, US
Jing Li - Houston TX, US

Assignee:

UNIVERSITY OF HOUSTON - Houston TX

International Classification:

G01V 3/00

US Classification:

340853300

Abstract:

A system for transmitting measurement-while-drilling (MWD) data from at least one downhole device positioned within a borehole containing drilling mud to at least one surface device, comprising a downhole tool positioned within the borehole, a plurality of wireless MEMS radio units, wherein the MEMS radio units are selectively positioned within the borehole at selected distances to create a relay system between the downhole device and the surface device, and wherein data from the downhole device is transmitted through the relay system of MEMS radio units to the surface device.

US Patent:

20100305862, Dec 2, 2010

Filed:

Jun 2, 2009

Appl. No.:

12/476868

Inventors:

Jing Li - Sugar Land TX, US

Assignee:

Smith International, Inc. - Houston TX

International Classification:

G01V 3/30
G06F 19/00

US Classification:

702 7, 324338

Abstract:

A compensated resistivity logging while drilling tool having axially asymmetrically spaced transmitters is configured to provide compensated resistivity measurements. In one exemplary embodiment, the tool includes first and second compensating transmitters, preferably deployed axially symmetrically between first and second spaced receivers. The tool further includes a plurality of transmitters deployed axially asymmetrically with respect to the receivers, e.g., on one axial side of the receivers. The compensating transmitters are configured to acquire a borehole compensation that may be subtracted from conventional phase and attenuation measurements.

US Patent:

20110221443, Sep 15, 2011

Filed:

Aug 11, 2009

Appl. No.:

13/128676

Inventors:

Michael S. Bittar - Houston TX, US
Jing Li - Houston TX, US

Assignee:

Halliburton Energy Services, Inc. - Houston TX

International Classification:

G01V 3/10

US Classification:

324339

Abstract:

Disclosed dielectric logging tools and methods employ three or more receive horn antennas positioned between at least two transmit antennas, which can also be horn antennas. The logging tools can operate in the range between 100 MHz and 10 GHz to provide logs of formation permittivity, formation conductivity, standoff distance, and electrical properties of material in the standoff gap. Logs of water-saturated porosity and/or oil movability can be readily derived. The presence of additional receive antennas offers a significantly extended operating range, additional depths of investigation, increased measurement accuracy, and further offers compensation for tool standoff and mudcake effects. In both wireline and logging while drilling embodiments, at least some disclosed dielectric logging tools employ a set of three axially-spaced receive antennas positioned between pairs of axially-spaced transmit antennas. At least some disclosed methods employ absolute amplitude and phase measurements in response to alternate firings of the transmit antennas.

US Patent:

20110251794, Oct 13, 2011

Filed:

Nov 23, 2009

Appl. No.:

13/061759

Inventors:

Michael S. Bittar - Houston TX, US
Jing Li - Pearland TX, US
Stephen A. Zannoni - Houston TX, US

Assignee:

Halliburton Energy Seervices, Inc. - Houston TX

International Classification:

G01V 3/12
G06F 19/00

US Classification:

702 11

Abstract:

Logging tools and methods for obtaining a three-dimensional (3D) image of the region around a borehole. In at least some embodiments, a 3D imaging tool rotates, transmitting pulses that are approximately a nanosecond long and measuring the time it takes to receive reflections of these pulses. Multiple receivers are employed to provide accurate triangulation of the reflectors. In some cases, multiple transmitters are employed to obtain compensated measurements, i.e., measurements that compensate for variations in the receiver electronics. Because reflections occur at boundaries between materials having different dielectric constants, the 3D imaging tool can map out such boundaries in the neighborhood of the borehole. Such boundaries can include: the borehole wall itself, boundaries between different formation materials, faults or other discontinuities in a formation, and boundaries between fluids in a formation. Depending on various factors, the size of the borehole neighborhood mapped out can be as large as 1 meter.