Zhen Wu

6539309, Mar 25, 2003

Jul 29, 1999

09/364182

Corey Strickland - North Plainfield NJ
Zhen Wu - Edison NJ
William T. Windsor - East Brunswick NJ
Patricia C. Weber - Yardley PA

Schering Corporation - Kenilworth NJ

G01N 3348

702 19, 435193, 424 945, 530350, 514 2, 514 12

The present invention relates to compositions and crystals of farnesyl protein transferase and farnesyl protein transferase in complex with substrates and inhibitors. Also disclosed are crystallization conditions for these compositions and their use for structural determination of FPT:FPP/FPP analog:peptide/inhibitor complexes.

20040178035, Sep 16, 2004

Mar 14, 2003

10/388883

Zhen Wu - New York NY, US

A45C013/00
A45C013/30

190/115000, 190/01800A

An article of luggage having an integral handle assembly generally has a front elongated segment, a back elongated segment, a first side segment, a second side segment, a top segment, and a bottom segment. Narrower side segments are disposed along side portions of the container relative to the top and bottom segments. A first support and a second support are affixed longitudinally to first side and second side segments, respectively. The handle assembly having a handle is disposed above the top segment and operatively engages the first and the second supports. For moving the luggage, a set of casters affixed on the bottom segment whereby the container may be rolled with a leading segment set at an incline relative to a substrate supporting the container. The leading segment may be one of the elongated segments or one of the side segments.

20050052650, Mar 10, 2005

Sep 3, 2004

10/933637

Zhen Wu - New York NY, US

G01R033/02

356364000

The present invention relates to a method and system for high spatial resolution measurement of a magnetic field or gradient. The method determines Zeeman polarization at a submicron distance from cell surfaces of an optical pumping cell using two laser beams. A strong pump beam produces Zeeman polarization in the vicinity of surfaces inside the optical pumping cell. The Zeeman polarization precesses around the magnetic field that is to be measured and is probed by the evanescent wave of a weak probe beam. The precessing Zeeman polarization can be monitored by measuring reflectivity of the probe beam at an interface between the active medium and the cell. The polarization can be used to measure the magnetic field or gradient. In one embodiment a second probe beam in the yz-plane is incident on the same position as the pump beam and the first probe beam that is in the xz-plane. Both probe beams undergo total internal reflection at an interface between the cell surface and the active medium. The reflectivities of the two probe beams are measured, from which the x, y and z components of the magnetic field can be determined simultaneously.

20050237218, Oct 27, 2005

Mar 30, 2005

10/907365

YONG TANG - NINGBO, CN
ZHEN WU - MONMOUTH JCT NJ, US

SONDPEX CORP OF AMERICA - MONMOUTH JCT NJ

G08B005/22

340815450, 181148000, 340654000, 340691600, 381150000, 340693100

An audio speaker system employing mounted LED lights in the body as well as in associated portions of the speaker such as in the speaker grill or the like including optional operation of the lights by independent control as well as control by input and/or output from the mounting speaker or other speakers environmentally associated with the mounting speaker. A method for the use of these items is also provided.

20100308814, Dec 9, 2010

Mar 29, 2010

12/749498

Zhen WU - New York NY, US

G01R 33/02

3242441

The present invention relates to a method and system for high spatial resolution measurement of a magnetic field or gradient. The method determines Zeeman polarization at a submicron distance from cell surfaces of an optical pumping cell using two laser beams. A strong pump beam produces Zeeman polarization in the vicinity of surfaces inside the optical pumping cell. The Zeeman polarization precesses around the magnetic field that is to be measured and is probed by the evanescent wave of a weak probe beam. The precessing Zeeman polarization can be monitored by measuring reflectivity of the probe beam at an interface between the active medium and the cell. The polarization can be used to measure the magnetic field or gradient. In one embodiment a second probe beam in the yz-plane is incident on the same position as the pump beam and the first probe beam that is in the xz-plane. Both probe beams undergo total internal reflection at an interface between the cell surface and the active medium. The reflectivities of the two probe beams are measured, from which the x, y and z components of the magnetic field can be determined simultaneously.