Yuk Ha Li

US Patent:

20210112296, Apr 15, 2021

Filed:

Oct 15, 2019

Appl. No.:

16/653453

Inventors:

- Arlington VA, US
Arvind BASRA - Glen Ridge NJ, US
Rohit SHARMA - White Plains NY, US
Yuk Lun LI - Morganville NJ, US

International Classification:

H04N 21/2662
H04N 21/239
H04N 21/6405
H04N 21/24
H04N 21/437
H04N 21/442
H04N 21/462
H04L 29/06

Abstract:

A stream management platform may receive a request to provide, via a network, a content stream to an area, wherein the request indicates a requested latency associated with providing the content stream to the area. The stream management platform may determine an entry node of the network that is to receive the content stream from a content source. The stream management platform may identify a plurality of transmission nodes associated with the area. The stream management platform may determine respective latencies associated with multicasting the content stream from the entry node to the plurality of transmission nodes. The stream management platform may determine whether the respective latencies satisfy the requested latency. The stream management platform may perform, based on whether the respective latencies satisfy the requested latency, an action associated with the content stream according to the respective latencies.

US Patent:

20160196526, Jul 7, 2016

Filed:

Jan 6, 2015

Appl. No.:

14/590127

Inventors:

- Arlington VA, US
Ji Hoon Kim - Lyndhurst NJ, US
Manuel Enrique Caceres - Basking Ridge NJ, US
Yuk Lun Li - Morganville NJ, US
SM Masudur Rahman - Edison NJ, US

International Classification:

G06Q 10/08
A47F 5/00
A47F 10/00
H04W 4/00

Abstract:

A smart hook system for a store display including a hook configured to hang smart items having a resistor and a capacitor for display in a store. The hook at least one resistive electrical contact configured to come into electrical circuit contact with the resistor of the smart items hanging on the hook, and at least one capacitive electrical contact configured to come into electrical contact with the capacitor of the smart items that are hanging on hook. The smart hook also includes a processor configured to measure the resistance and capacitance of the smart items that are hanging on hook, and determine a quantity of the smart items hanging on the hook and identity of the smart items hanging on the hook based on the measured resistance and capacitance.

US Patent:

20150181549, Jun 25, 2015

Filed:

Dec 23, 2013

Appl. No.:

14/139084

Inventors:

- Basking Ridge NJ, US
Ashfaq Kamal - White Plains NY, US
Andrew E. Youtz - Princeton NJ, US
Yuk Li - Morganville NJ, US
Manuel E. Caceres - Basking Ridge NJ, US
Praveen Venkataramu - Bridgewater NJ, US

Assignee:

Cellco Partnership d/b/a Verizon Wireless - Basking Ridge NJ

International Classification:

H04W 64/00
H04W 4/04
H04W 8/18

Abstract:

The described examples provide a system and methods for identifying a location of a mobile device within an indoor venue using cellular communication signals obtained while the mobile device is within the indoor venue. An array of antennas arranged within the indoor venue detects cellular communication signals transmitted by the mobile device. The detected cellular communication signals have detectable and measurable signal parameters that allow the location of the mobile device within the indoor venue and an identifier of the mobile device to be determined. The determined identifier of the mobile device may also be used to identify the mobile device subscriber. The mobile device indoor location information may be used to update an anonymized subscriber profile associated with the mobile device subscriber.

US Patent:

20150119108, Apr 30, 2015

Filed:

Oct 24, 2013

Appl. No.:

14/062445

Inventors:

- Basking Ridge NJ, US
John P. CHIN - Upper Montclair NJ, US
Yuk Lun LI - Morganville NJ, US

Assignee:

CELLCO PARTNERSHIP D/B/A VERIZON WIRELESS - Basking Ridge NJ

International Classification:

H04M 1/725
H04W 52/02

US Classification:

455566

Abstract:

A mobile device operates in a standard mode of operation, or operates in a visually impaired (VI) mode of operation designed for visually impaired users and in which a display screen of the mobile device is turned off by default. The display screen may thus remain turned off in the VI mode even when conditions under which the display screen is turned on in the standard mode are satisfied. The display screen may further remain turned off in the VI mode even when conditions under which a touch-screen input interface of the mobile device is turned on in either of the standard and VI modes. The mobile device may be configured to automatically transition from the VI mode to the standard mode in response to detecting a gaze directed towards the display screen.