Yu J Chen

6870626, Mar 22, 2005

Nov 13, 2001

10/001235

S. Thomas Autrey - West Richland WA, US
Gerald J. Posakony - Richland WA, US
Yu Chen - San Diego CA, US

Battelle Memorial Institute - Richland WA

G01N021/59

356432

Methods and apparatus for simultaneous or sequential, rapid analysis of multiple samples by photoacoustic spectroscopy are disclosed. A photoacoustic spectroscopy sample array including a body having at least three recesses or affinity masses connected thereto is used in conjunction with a photoacoustic spectroscopy system. At least one acoustic detector is positioned near the recesses or affinity masses for detection of acoustic waves emitted from species of interest within the recesses or affinity masses.

8386304, Feb 26, 2013

May 29, 2008

12/129593

Yu Chen - Irvine CA, US
Ramin Rahbari - Tustin CA, US

G06Q 40/00

705 14, 705 26, 705 27, 725 46, 725 47, 725 39

A environment of server and client systems for revenue generation, where a component is provided for broadcasters to broadcast and/or transmit programming, and where advertisers can create advertisement, and bid for advertising time on the transmitted programming. Advertisers are empowered by the network's ability to perform targeted advertising and/or product placement base on viewer attribute, programming content, and other criteria collected by the environment. Broadcasters are empowered by the network's ability to produce relatively high conversion rate using an viewer interface allowing enabling viewers to perform click-to-buy, click-to-send-lead, and/or click-to-send information, without much disruption to viewing of the transmitted programming. Also disclosed is a business method of generating revenue by utilizing an environment of server and client systems for targeted advertising and/or product placement, where incentives are created by and for broadcasters, advertisers, content providers, creator of the environment, and viewers.

8497075, Jul 30, 2013

Jul 12, 2009

13/133464

Birgit Baumgarten - Riehen, CH
Francois Gessier - Altkirch, FR
Andreas Katopodis - Bottinmingen, CH
Richard Knochenmuss - Birmensdorf, CH
Rocco Falchetto - Biubiasco, CH
Silvio Roggo - Nuttenz, CH
Andreas Sailer - Schopfham, DE
Klaus Seuwen - Michelbach-le-Bas, FR
Carsten Spanka - Loerrach, DE
Juan Zhang - Zurich, CH
Sebastien Hannedouche - Namue, BG
Sophie Noel - Welcourt, BG
Marie-Odile Roy - Brussels, BG
Yu Chen - La Jolla CA, US
Charles Y. Cho - San Diego CA, US
Wei Li - San Diego CA, US
Weijun Shen - San Diego CA, US

Novartis AG - Basel
IRM LLC - Hamilton
Euroscreen SA - Gosselies
The Scripps Research Institute - La Jolla CA

G01N 33/53
C07K 14/435

435 71, 530350

The present invention relates to modulators of the interaction between Epstein-Barr Virus induced receptor-2 (EBi2) and cholest-5-ene-3b,7b,25-triol (7,25-dihydroxycholesterol) (“7,25DHC”) and/or cholest-5-ene-3b, 7b-diol (7-hydroxycholesterol) (“7HC”). The modulator maybe a small chemical molecule, antibody or other therapeutic protein. Methods of medical treatment and methods of identifying modulators are also described.

20090033694, Feb 5, 2009

Jul 31, 2007

11/831081

Yang Shi - San Diego CA, US
Richard A. Dibiase - Rochester NY, US
Christopher Rueby - North Chili NY, US
Yu Chen - San Diego CA, US

B41J 29/38

347 9

A system and a method for improving the quality of prints using a print mask for a printer having at least one printhead with a plurality of dot forming elements arranged in complementary dot forming element groups by section to prevent artifacts by compensating for bad dot forming elements on a print head. The method including the steps of identifying each bad dot forming element, identifying and setting up a threshold for each complementary dot forming element group corresponding to one or more bad dot forming elements, and creating a compensation print mask having one or more intermediate print sections by reassigning printing duty cycle from the bad dot forming elements to their respective complementary dot forming elements before printing using the compensation print mask.

20230107794, Apr 6, 2023

Jun 27, 2022

17/850501

- Franklin Lakes NJ, US
Yu Chen - San Diego CA, US

G01N 33/58
C09B 67/00

Provided are multi-chromophore dyes. Embodiments of the multi-chromophore dyes include two or more dyes each comprising a water solubilizing group, two or more polymeric spacer domains and a linking moiety. Such multi-chromophore dyes can have advantageously high brightness by including multiple dyes while also reducing the rate of self-quenching. Also provided are methods of using such dyes, as well as kits that includes such dyes.

20170183450, Jun 29, 2017

Mar 13, 2017

15/456624

- Duesseldorf, DE
Timothy M. Champagne - Orange CA, US
Yu Chen - Eastvale CA, US
John Killoran - Dublin, IE

C08G 73/02
C08L 79/02

A curable composition is provided, which includes a benzoxazine component; and a cationic catalyst comprised of a lithium cation and an anion comprising a hexahalogenated Group 15 element.

20160300300, Oct 13, 2016

Apr 13, 2015

14/685328

Yu CHEN - Irvine CA, US

G06Q 40/02
G06Q 40/08

Systems and methods for forwarding product specifications and/or price quotes during an online chat session are disclosed. Prospective borrowers visit the online loan exchange and enter loan scenario information. The loan exchange searches the database for compatible loan quotes, and retrieves a list of competitive loan quotes which is then sent to the borrower. The prospective borrower selects a loan quote, and is offered to enter into a chat session with the loan agent. The loan agent receives a request to enter into the chat session with the prospective borrower, and automatically or manually receives both the loan scenario and/or the loan quotation. Systems and methods for escrow and title agents to post their services and fees on the loan exchange are also disclosed. The loan agent develops matching rules to select compatible services as part of the loan quotation.

20160300301, Oct 13, 2016

Apr 13, 2015

14/685333

Yu CHEN - Irvine CA, US

G06Q 40/02

Systems and methods for forwarding product specifications and/or price quotes during an online chat session are disclosed. Prospective borrowers visit the online loan exchange and enter loan scenario information. The loan exchange searches the database for compatible loan quotes, and retrieves a list of competitive loan quotes which is then sent to the borrower. The prospective borrower selects a loan quote, and is offered to enter into a chat session with the loan agent. The loan agent receives a request to enter into the chat session with the prospective borrower, and automatically or manually receives both the loan scenario and/or the loan quotation. Systems and methods for escrow and title agents to post their services and fees on the loan exchange are also disclosed. The loan agent develops matching rules to select compatible services as part of the loan quotation.