Feng Y Chen

US Patent:

20130103215, Apr 25, 2013

Filed:

Aug 17, 2012

Appl. No.:

13/588634

Inventors:

Jing Dai - White Plains NY, US
Feng Chen - Chappaqua NY, US
Milind R. Naphade - Fishkill NY, US
Sambit Sahu - Hopewell Junction NY, US

Assignee:

INTERNATIONAL BUSINESS MACHINES CORPORATION - Armonk NY

International Classification:

G06Q 50/06

US Classification:

700291

Abstract:

Utility meter readings generated at low sampling rates are disaggregated to identify consumer usage activities. Time intervals between readings can include a plurality of consumer usage activities. By employing a model which recognizes associations among consumer usage activities, effective disaggregation is possible using only aggregated consumption data and interval start times. Consumers and utility managers can design and assess conservation programs based on the disaggregated consumption usage activities.

US Patent:

20130116939, May 9, 2013

Filed:

Nov 3, 2011

Appl. No.:

13/288716

Inventors:

Jing D. Dai - White Plains NY, US
Feng Chen - Falls Church VA, US
Milind R. Naphade - Fishkill NY, US
Sambit Sahu - Hopewell Junction NY, US

Assignee:

INTERNATIONAL BUSINESS MACHINES CORPORATION - Armonk NY

International Classification:

G06F 19/00
G01F 1/74
G06F 17/18
G01R 21/00

US Classification:

702 45, 702188, 702 62, 702181

Abstract:

A computer program product includes a tangible storage medium readable by a processing circuit and on which instructions are stored for execution by the processing circuit for performing a method. The method includes, upon receiving utility consumption data of a group of elements, defining clusters of elements by like geography and like utility consumption, evaluating a significance of each cluster by comparing an average utility consumption within the cluster with utility consumption of elements neighboring the cluster and determining from a result of the evaluating which clusters exhibit significant differences in utility consumption from the neighboring elements and defining those clusters as regional outliers.

US Patent:

20220378924, Dec 1, 2022

Filed:

Jul 18, 2022

Appl. No.:

17/867025

Inventors:

- Monmouth Junction NJ, US
Aranapakam M. VENKATESAN - Rego Park NY, US
Feng CHEN - Princeton NJ, US
Fei WU - Plainsboro NJ, US
Melik Ziya TÜRKER - Princeton NJ, US
Gregory Paul ADAMS - Hatboro PA, US
Francis Y.F. LEE - Yardley PA, US

International Classification:

A61K 47/55
A61K 47/69
A61K 47/60
A61K 47/54
A61P 35/00

Abstract:

The disclosure relates to nanoparticle drug conjugates (NDC) that comprise ultrasmall nanoparticles, folate receptor (FR) targeting ligands, and linker-drug conjugates, and methods of making and using them to treat cancer.

US Patent:

20230021059, Jan 19, 2023

Filed:

Jul 18, 2022

Appl. No.:

17/867030

Inventors:

- Monmouth Junction NJ, US
Melik Ziya TÜRKER - Princeton NJ, US
Fei WU - Plainsboro NJ, US
Feng CHEN - Princeton NJ, US
Aranapakam M. VENKATESAN - Rego Park NY, US

International Classification:

A61K 49/00
A61K 47/55
A61K 47/69
A61P 35/00

Abstract:

This disclosure relates to methods of functionalizing a nanoparticle, e.g., for conjugation to a targeting ligand and/or payload moiety, such as for the production of a nanoparticle drug conjugate (NDC).

US Patent:

20210121569, Apr 29, 2021

Filed:

Apr 29, 2019

Appl. No.:

17/051928

Inventors:

- New York NY, US
- Ithaca NY, US
Snehal G. Patel - New York NY, US
Feng Chen - New York NY, US
Brian Madajewski - New York NY, US
Daniella Karassawa Zanoni - New York NY, US

International Classification:

A61K 41/00
A61K 47/69
A61K 51/12

Abstract:

Described herein are systems and methods for particle-based photodynamic therapy (PDT) for the treatment of diseases such as cancer of the oral cavity and/or ovarian cancer metastases along the lining of the pelvis. The technology includes an imaging system (e.g., a multichannel imaging camera) configured to perform diagnostic and/or therapeutic treatment on diseased tissue. In certain embodiments, the imaging system comprises one or more excitation sources (e.g., one or more lasers) to assess and/or treat diseased tissue.

US Patent:

20200124270, Apr 23, 2020

Filed:

Oct 21, 2019

Appl. No.:

16/659341

Inventors:

- Atlanta GA, US
Daniel Francis Posacki - Wheaton IL, US
Kyle Michael Bradd - Park Ridge IL, US
Gregory Philip Frankiewicz - Elmhurst IL, US
Feng Chen - Hoffman Estates IL, US
John Glenn Serra - Pingree Grove IL, US
Darcie Renee Callison - Palatine IL, US

International Classification:

F21V 33/00
H04R 1/02
H04R 7/12
F21V 8/00
F21V 23/00

Abstract:

A luminaire includes a speaker positioned at a first depth within a luminaire housing and capable of generating an audio output from a speaker diaphragm. The luminaire also includes a light source that generates a light output. Further, the luminaire includes a light guide assembly positioned at a second depth within the luminaire housing different from the first depth. The light guide assembly includes an acoustically transparent area positioned along a sound path from the speaker diaphragm, and the light guide assembly extracts the light output from the light source and directs the light output away from the luminaire.

US Patent:

20200124271, Apr 23, 2020

Filed:

Oct 21, 2019

Appl. No.:

16/659344

Inventors:

- Atlanta GA, US
Towfiq M. Chowdhury - Lake Forest IL, US
Mohammad Bani Hani - Glenview IL, US
Daniel Francis Posacki - Wheaton IL, US
Kyle Michael Bradd - Park Ridge IL, US
Gregory Philip Frankiewicz - Elmhurst IL, US
Feng Chen - Hoffman Estates IL, US
John Glenn Serra - Pingree Grove IL, US
Darcie Renee Callison - Palatine IL, US

International Classification:

F21V 33/00
F21V 8/00
F21V 23/00
H04R 1/02
F16M 13/02

Abstract:

A luminaire includes a first light source positioned at a first level of a luminaire housing. The first light source generates a light output. The luminaire also includes a trim component positioned at a second level of the luminaire housing different from the first level, The trim component includes a visual feedback element that emits a visual feedback response. Further, the luminaire includes a control circuit positioned at the second level within the trim component. The control circuit controls operation of the visual feedback element.

US Patent:

20200124272, Apr 23, 2020

Filed:

Oct 21, 2019

Appl. No.:

16/659348

Inventors:

- Atlanta GA, US
Towfiq M. Chowdhury - Lake Forest IL, US
Mohammad Bani Hani - Glenview IL, US
Daniel Francis Posacki - Wheaton IL, US
Kyle Michael Bradd - Park Ridge IL, US
Gregory Philip Frankiewicz - Elmhurst IL, US
Feng Chen - Hoffman Estates IL, US
John Glenn Serra - Pingree Grove IL, US
Darcie Renee Callison - Palatine IL, US

International Classification:

F21V 33/00
H04R 7/12
F21V 8/00
H04R 3/12
G09G 3/34

Abstract:

A lighting system includes a first luminaire. The first luminaire includes a first light source that generates a first light output. The first luminaire also includes a first visual feedback response source that generates a first visual feedback response output. Additionally, the first luminaire includes a first speaker that generates a first audio output. Further, the lighting system includes a second luminaire. The second luminaire includes a second light source that generates a second light output and a second visual feedback response source that generates a second visual feedback response output. Furthermore, the second luminaire includes a second speaker that generates a second audio output. The second audio output is different from the first audio output such that the first speaker and the second speaker output different audio components of a multichannel audio protocol output.