Xu L Zhang

US Patent:

20210238001, Aug 5, 2021

Filed:

May 24, 2019

Appl. No.:

17/053909

Inventors:

- Philadelphia PA, US
Kathleen STEBE - Penn Valley PA, US
Shu YANG - Blue Bell PA, US
Xu ZHANG - Claymont DE, US

International Classification:

B65H 37/02
H01L 31/0216
H01L 31/0236

Abstract:

Provided are systems and methods for inducing strain fields to give rise to controllable wrinkle patterns in a variety of substrates. Also provided are articles having persistent wrinkling patterns thereon.

US Patent:

20170262793, Sep 14, 2017

Filed:

Dec 29, 2016

Appl. No.:

15/394587

Inventors:

- Great Neck NY, US
Xu Zhang - New York NY, US
Xiaoguang Zhu - Brooklyn NY, US
Enhan Shi - New York NY, US

Assignee:

Chexology, LLC - Great Neck NY

International Classification:

G06Q 10/08
G06K 19/07
G06K 19/10
G06Q 20/32
G06K 7/10

Abstract:

Provided is a method for control of bailment inventory, comprising: a) receiving a customer identifier from a customer through pairing of a customer's electronic device and an electronic reader; b)communicating the identifier from the reader to a second electronic device; c) receiving from the customer at least one customer item for bailment; d) associating the customer identifier received in the second device with the at least one customer item; e) storing the at least one customer item; and f) returning the at least one customer item to the customer.