Ling Zhang

US Patent:

7840045, Nov 23, 2010

Filed:

Apr 19, 2007

Appl. No.:

11/737527

Inventors:

Junyu Guo - Drexel Hill PA, US
Eugene G. Kholmovski - Salt Lake City UT, US
Ling Zhang - Drexel Hill PA, US
Dennis L. Parker - Salt Lake City UT, US

Assignee:

The University of Utah Research Foundation - Salt Lake City UT

International Classification:

G06K 9/00

US Classification:

382128, 382131, 382132, 324307, 324309

Abstract:

A method of performing parallel image reconstruction of undersampled image data in k-space. A defined partitioning of a k-space region into a plurality of segments is received. A segment of the plurality of segments is identified wherein data is sampled at less than a Nyquist rate. First imaging data is sampled at the Nyquist rate. A reconstruction coefficient is calculated for at least a portion of the identified segment using the sampled first imaging data. Second imaging data is sampled at less than the Nyquist rate. A value for a missing k-space sample in the identified segment is predicted using the calculated reconstruction coefficient and the sampled second imaging data. An image of the image area is defined using the predicted value and the received second dataset.

US Patent:

20060278660, Dec 14, 2006

Filed:

Jun 8, 2005

Appl. No.:

11/147205

Inventors:

Ling Zhang - Rowland Heights CA, US

International Classification:

G01F 11/00

US Classification:

222262000, 222333000

Abstract:

A shoulder supported, hand directed automotive grease gun in which a reciprocating piston transfers fluid from a supply tube to an outlet conduit. A battery powered motor and gear transmission rotate a disc on which is mounted an eccentric pin. The pin forcibly moves a piston holder between low friction parallel guides so as to advance the piston with its transferred fluid toward the outlet conduit. A first spring constantly biases the piston holder toward the pin so that the piston reciprocates rapidly as the disc rotates. An adjustable spring-loaded ball seal unit with an adjustable spring seat controls flow of the fluid. A fluid supply tube heating device alters fluid density to also control fluid flow. An auxiliary shoulder strap relieves pressure on an operator's wrist and transfers backpressure and tool weight to the operators body.

US Patent:

20070081902, Apr 12, 2007

Filed:

Sep 28, 2006

Appl. No.:

11/536049

Inventors:

Ling Zhang - Rowland Heights CA, US
Ning Zhang - Taicang City, CN

International Classification:

F04B 49/10
F04B 49/06

US Classification:

417032000, 417044200

Abstract:

A digital air compressor control system is for creating a customized air compressor. The system includes microprocessor, power supply, electric sensors and electric valve. In general, digital control system includes four overall components, which may be present in a variety of electric-mechanical formulations. The first component is the microprocessor. It controls the system's or component's action. It receives signals and sends out action commands according to user requirements. Microprocessor directs most every component action. The second component is power control system. Under microprocessor control, the power control system can supply or stop supplying current to electric components allowing accurate functionality. The next component is sensors. They include pressure sensors and temperature sensors. The pressure sensor picks up the pressure data from the control pressure area. The sensor sends the signal to the microprocessor for processing, and issues appropriate commands that the designer programmed or that the user preset. The temperature sensor function is similar to the pressure sensor, one difference is that the signal comes from the control temperature area. The microprocessor receives these signals and sends commands to control power on or off; motor run or stop; valve open or close. Another component is the electric valve. These valves follow the microprocessor command to either open or close to allow the air tank to reach preset pressure. It also releases tube pressure air from the pump to tank.

US Patent:

20130060000, Mar 7, 2013

Filed:

May 26, 2011

Appl. No.:

13/696918

Inventors:

Ling Zhang - Missouri City TX, US
Daniel A. Aguilar - Lake Jackson TX, US
Debkumar Bhattacharjee - Blue Bell PA, US
William A. Koonce - Pearland TX, US
Basudeb Saha - Missouri City TX, US

Assignee:

DOW GLOBAL TECHNOLOGIES LLC - Midland MI

International Classification:

C07F 7/02
C08G 18/73
C08G 18/71

US Classification:

528 67, 528 75, 556444

Abstract:

Embodiments of the invention provide for a method of producing a silylated polyoxyalkylene polymer having at least one crosslinkable silyl group and at least one hydroxyl group in each molecule. The method comprises providing a polyoxyalkylene polymer having at least one unsaturated group and at least one alcoholic hydroxyl group in each molecule, wherein the polyoxyalkylene polymer includes an impurity double metal cyanide complex mixed therein, and wherein the polyoxyalkylene polymer has not been treated with a metal-coordinating compound; and adding to the polyoxyalkylene polymer a compound having a hydrogen-silicon bond and a crosslinkable silyl group in each molecule and a hydrosilylation catalyst to thereby carry out a hydrosilylation reaction, wherein the hydrosilyation reaction is performed in an absence of a metal-coordinating compound.

US Patent:

20130090429, Apr 11, 2013

Filed:

Jun 29, 2011

Appl. No.:

13/805952

Inventors:

Ling Zhang - Missouri City TX, US
Kamesh R. Vyakaranam - Pearland TX, US
Sara Arshad - West Springfield MA, US
William A. Koonce - Pearland TX, US

Assignee:

DOW GLOBAL TECHNOLOGIES LLC - Midland MI

International Classification:

C08G 18/38

US Classification:

524590, 525460

Abstract:

Embodiment of the invention provide for compositions having at least one crosslinkable silyl group in each molecule. The crosslinkable silane-terminated polymer may include a reaction product of at least a polyol having a nominal functionality of at least 2 and a isocyanate capped hydrosilylated polymer. The isocyanate capped hydrosilylated polymer may include a reaction product of at least one isocyanate and a hydrosilylated polymer. The hydrosilylated polymer may include a reaction product of a the reaction of at least a) a polymer having at least one unsaturated group and at least one alcoholic hydroxyl group in each molecule and having a number average molecular weight of between about 100 and about 5000 and b) a compound having a hydrogen-silicon bond and a crosslinkable silyl group in each molecule.

US Patent:

20130096252, Apr 18, 2013

Filed:

Jun 29, 2011

Appl. No.:

13/704162

Inventors:

Kamesh R. Vyakaranam - Pearland TX, US
Ling Zhang - Missouri City TX, US
William A. Koonce - Pearland TX, US
Juan Carlos Medina - Lake Jackson TX, US
Ganesh Kailasam - Pearland TX, US
Rajat Duggal - Pearland TX, US
Nathan Wilmot - Missouri City TX, US

Assignee:

DOW GLOBAL TECHNOLOGIES LLC - Midland MI

International Classification:

C08G 18/22
C08G 18/38

US Classification:

524588, 528 28, 528 15, 528 21, 528 23, 528 13

Abstract:

Embodiments of the invention provide for methods of producing a composition comprising a crosslinkable silane-terminated polymer having at least one crosslinkable silyl group in each molecule. The method comprises providing a polymer having at least one unsaturated group and at least one alcoholic hydroxyl group in each molecule, adding to the polymer a compound having a hydrogen-silicon bond and a crosslinkable silyl group in each molecule and a hydrosilylation catalyst to thereby carry out a hydrosilylation reaction to form a composition comprising hydrosilylated polyoxyalkylene polymers, reacting the hydrosilylated polyoxyalkylene polymers with at least one isocyanate in the presence of a first tin-free catalyst to form an isocyanate reacted hydrosilylated polymer, and optionally reacting the isocyanate reacted hydrosilylated polymer with a polyol having a nominal functionality of at least 2 to form a polyol reacted crosslinkable silane-terminated polymer.

US Patent:

20130096274, Apr 18, 2013

Filed:

Jun 28, 2011

Appl. No.:

13/806962

Inventors:

Kameswara R. Vyakaranam - Pearland TX, US
Ling Zhang - Missouri City TX, US
William A. Koonce - Pearland TX, US
Sara Arshad - West Springfield MA, US
Venkat S. Minnikanti - Pearland TX, US
Dwight D. Latham - Clute TX, US
Phillip S. Athey - Lake Jackson TX, US

Assignee:

DOW GLOBAL TECHNOLOGIES LLC - Midland MI

International Classification:

C08G 18/70

US Classification:

528 29

Abstract:

Embodiments of the invention provide for compositions including a crosslinkable silane-terminated polymer having at least one crosslinkable silyl group in each molecule. The crosslinkable silane-terminated polymer comprises a reaction product of at least a isocyanate capped hydrosilylated polymer and a polyol having a nominal functionality of at least 2 which is at least one of a polycarbonate polyol, a natural oil based polyol, a polyoxyalkyleneamine, a difunctional aromatic amine, a polybutyloxide polyether polyol, and a polytetramethylene glycol.

US Patent:

20200085929, Mar 19, 2020

Filed:

Aug 19, 2019

Appl. No.:

16/543980

Inventors:

- Austin TX, US
Hiroki TORIKAI - Houston TX, US
Ling ZHANG - Houston TX, US
Helen HULS - Houston TX, US
Lenka HURTON - Houston TX, US
Simon OLIVARES - Houston TX, US
Janani KRISHNAMURTHY - Houston TX, US

International Classification:

A61K 39/00
A61P 37/00
C07K 14/725
A61K 35/17
C07K 14/54
C07K 14/705
C07K 16/30

Abstract:

The present invention concerns methods and compositions for immunotherapy employing a modified T cell comprising a chimeric antigen receptor (CAR). In particular aspects, CAR-expressing T-cells are producing using electroporation in conjunction with a transposon-based integration system to produce a population of CAR-expressing cells that require minimal ex vivo expansion or that can be directly administered to patients for disease (e.g., cancer) treatment.

Address:

193 Fleets Is Dr, Memphis, TN 38103

VIN:

2T1BR30E67C820935

Make:

TOYOTA

Model:

COROLLA

Year:

2007