Ketan R Patel

8108281, Jan 31, 2012

Jul 21, 2010

12/840885

Michal Koblas - Praha, CZ
Muhammed Hadi - New York NY, US
Ketan B. Patel - Hanover Park IL, US
Mu Wang - Mt. Pleasant MI, US

Chicago Mercantile Exchange Inc. - Chicago IL

G06Q 40/00

705 35, 705 36 R

A method for determining a margin requirement associated with a plurality of financial instruments within a portfolio is disclosed. The method includes receiving a plurality of data associated with the plurality of financial instruments within the portfolio, determining a shock value for each of a plurality of risk factors within a multi-factor risk model, such that the shock factor is determined based on the received plurality of data, calculating a maximum risk margin for each of the plurality of risk factors, and calculating a total multi-factor risk margin based on maximum risk margin for each of the plurality of risk factors.

8350205, Jan 8, 2013

May 26, 2010

12/787696

Ketan Mukund Patel - Yardley PA, US
Mark Allen Itzler - Princeton NJ, US

Princeton Lightwave, Inc. - Cranbury NJ

G01J 1/42

2502082, 2502141, 250214 DC, 257322, 257438

The present invention enables the detection of light using an APD that has high gain and/or a wide range of operating temperature. A first APD is biased with a voltage bias that is controlled based on the breakdown voltage of a second APD, which is thermally coupled with the first APD. Changes in the breakdown voltage of the second APD due to aging, temperature chances, and the like, are reflective of changes in the breakdown voltage of the first APD. As a result, the first APD can be operated with greater stability and reliability at high gain and over larger temperature excursions than APDs known in the prior art.

20130066807, Mar 14, 2013

Nov 7, 2012

13/670550

Moody Hadi - New York City NY, US
Amy McCormick - Chicago IL, US
Ketan Patel - Hanover Park IL, US
Ankeet Dedhia - Chicago IL, US

Chicago Merchantile Exchange, Inc. - Chicago IL

G06Q 40/06

705 36 R

Methods, systems and apparatuses are described for calculating a performance bond amount for a portfolio including interest rate swaps. A risk calculation module (or risk processor) may assist in the calculation. In some examples, values, such as swap (DV01) dollar values and volatility values, and adjustments/factors, such as calendar charge adjustments and liquidity charge minimums, may be used to enhance the margin calculation. These values may be maintained and updated in various ways, including but not limited to, lookup tables, matrices, and other structures. The margin calculations may be used by an exchange or clearinghouse to request a portfolio holder to deposit additional funds towards a performance bond associated with the portfolio.

20130073479, Mar 21, 2013

Jan 30, 2012

13/361607

Michal Koblas - Praha 4, CZ
Muhammed Hadi - New York NY, US
Ketan B. Patel - Hanover Park IL, US
Ankeet Dedhia - New York NY, US
Mu Wang - Parsippany NJ, US

G06Q 40/06

705 36 R

A method for determining a margin requirement associated with a plurality of financial instruments within a portfolio is disclosed. The method includes receiving a plurality of data associated with the plurality of financial instruments within the portfolio, calculating a maximum risk margin for each of the plurality of risk factors such that the maximum risk margin for each of the plurality of risk factors is determined based on the plurality of data, and calculating a total multi-factor risk margin based on maximum risk margin for each of the plurality of risk factors.

20140061443, Mar 6, 2014

Dec 17, 2012

13/716977

PRINCETON LIGHTWAVE, INC. - , US
Mark Allen Itzler - Princeton NJ, US
Ketan Mukund Patel - Rochester NY, US

PRINCETON LIGHTWAVE, INC. - Cranbury NJ

H03K 17/78

250214SW

A negative feedback avalanche diode for detecting the receipt of a single photon is described. The photodetector comprises a load element having two load states, one characterized by high impedance and the other characterized by low impedance. The load state of the load element is controlled by a control signal generated within the negative feedback avalanche diode itself.

20230010673, Jan 12, 2023

Jun 10, 2022

17/806421

- New York NY, US
Arun Abhishek JONNAVITHULA - Plainsboro NJ, US
Ketan PATEL - Monmouth Junction NJ, US

JPMorgan Chase Bank, N.A. - New York NY

G06Q 10/06
G08B 21/18
G08B 21/22

A method for facilitating remote jobsite monitoring is provided. The method includes receiving data from a sensor device; parsing the data to generate a data set that corresponds to the sensor device; determining a threshold violation by comparing the data set to a corresponding predetermined threshold value; generating an alert that includes information corresponding to the threshold violation; identifying an external device and a corresponding mobile communication protocol based on at least one from among a predetermined setting and the threshold violation; and transmitting, via the identified mobile communication protocol, the alert to the identified external device.

20150379584, Dec 31, 2015

Jun 30, 2015

14/788189

Marc Trachtenberg - New York NY, US
Francois Gariepy - Westmount, CA
Ketan Patel - Warren NJ, US

G06Q 30/02

A digital advertising system for displaying and optimizing revenue of at least one advertisement having bidding and rating information comprising at least one display device with a processor, a memory, and a profile containing attributes of the at least one display device, an advertising platform adapted to receive said bidding and rating information associated with the at least one advertisement and to use the profile and the bidding and rating information to determine the placement of the at least one advertisement on the at least one display device, and an exchange adapted to securely access the advertising platform and the at least one display device to govern the flow of data and control between the advertising platform and the at least one display device.