Patents by Inventor Tae S. Yoo

Tae S. Yoo has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20210398215
    Abstract: A system and method for using asymmetrical offsets for products in a risk management analysis system are disclosed. Conventional systems assign symmetrical offsets for products, that is, if two products have an 80% correlation they each would be assigned an offset of 80% with respect to each other. However, it is desirable to allow for asymmetrical offsets. In the disclosed system and method, when two products have a correlation of 80%, one may be assigned an offset of 75% and the other may be assigned an offset of 80%. There are many reasons to vary the offset between the products. The varying offset may reflect an asymmetry in the risk in one of the products, such as being traded in an illiquid market or in a less desirable venue. The varying offset may correct for an imbalance in spread credits due to special charges from intra spreading.
    Type: Application
    Filed: September 1, 2021
    Publication date: December 23, 2021
    Inventors: Dmitriy Glinberg, Tae S. Yoo, Dale Michaels, Edward M. Gogol
  • Patent number: 11138660
    Abstract: A system and method for using asymmetrical offsets for products in a risk management analysis system are disclosed. Conventional systems assign symmetrical offsets for products, that is, if two products have an 80% correlation they each would be assigned an offset of 80% with respect to each other. However, it is desirable to allow for asymmetrical offsets. In the disclosed system and method, when two products have a correlation of 80%, one may be assigned an offset of 75% and the other may be assigned an offset of 80%. There are many reasons to vary the offset between the products. The varying offset may reflect an asymmetry in the risk in one of the products, such as being traded in an illiquid market or in a less desirable venue. The varying offset may correct for an imbalance in spread credits due to special charges from intra spreading.
    Type: Grant
    Filed: June 14, 2018
    Date of Patent: October 5, 2021
    Assignee: Chicago Mercantile Exchange Inc.
    Inventors: Dmitriy Glinberg, Tae S. Yoo, Dale Michaels, Edward M. Gogol
  • Publication number: 20180293653
    Abstract: A system and method for using asymmetrical offsets for products in a risk management analysis system are disclosed. Conventional systems assign symmetrical offsets for products, that is, if two products have an 80% correlation they each would be assigned an offset of 80% with respect to each other. However, it is desirable to allow for asymmetrical offsets. In the disclosed system and method, when two products have a correlation of 80%, one may be assigned an offset of 75% and the other may be assigned an offset of 80%. There are many reasons to vary the offset between the products. The varying offset may reflect an asymmetry in the risk in one of the products, such as being traded in an illiquid market or in a less desirable venue. The varying offset may correct for an imbalance in spread credits due to special charges from intra spreading.
    Type: Application
    Filed: June 14, 2018
    Publication date: October 11, 2018
    Inventors: Dmitriy Glinberg, Tae S. Yoo, Dale Michaels, Edward M. Gogol
  • Patent number: 10026123
    Abstract: A system and method for using asymmetrical offsets for products in a risk management analysis system are disclosed. Conventional systems assign symmetrical offsets for products, that is, if two products have an 80% correlation they each would be assigned an offset of 80% with respect to each other. However, it is desirable to allow for asymmetrical offsets. In the disclosed system and method, when two products have a correlation of 80%, one may be assigned an offset of 75% and the other may be assigned an offset of 80%. There are many reasons to vary the offset between the products. The varying offset may reflect an asymmetry in the risk in one of the products, such as being traded in an illiquid market or in a less desirable venue. The varying offset may correct for an imbalance in spread credits due to special charges from intra spreading.
    Type: Grant
    Filed: October 2, 2013
    Date of Patent: July 17, 2018
    Assignee: Chicago Mercantile Exchange Inc.
    Inventors: Dmitriy Glinberg, Tae S. Yoo, Dale A. Michaels, Edward Gogol
  • Publication number: 20150058258
    Abstract: A graphic user interface is disclosed that combines a traditional trading, bookkeeping system or clearing system window with a detailed margin and/or collateral asset calculation analysis window on a single screen. The disclosed GUI provides the flexibility to analyze any combination of products or instrument classes such as single stock futures, futures (of all types), options (of all types), forward contracts, security options, securities and cash-based assets. Conventional systems merely block entry of orders beyond a predetermined credit limit or display clearing/bookkeeping information on all types of portfolio or accounts.
    Type: Application
    Filed: August 25, 2014
    Publication date: February 26, 2015
    Inventors: Dmitriy Glinberg, Tae S. Yoo, Jodi L. Abudarham, Dale A. Michaels
  • Publication number: 20140351169
    Abstract: A system and method is disclosed for determining performance bonds for fixed payoff products, i.e. contracts which payoff a fixed amount based on the outcome of an underlying event regardless of the value thereof. The worst outcome of the overall portfolio, which may contain more multiple instruments, is calculated, allowing the portfolio to have both long and short positions on the same underlying event and offsets among instruments within the portfolio. A universe of outcomes is constructed including single events with single outcomes, and the probability thereof, and single events with multiple outcomes, each with a probability thereof. Each outcome has an associated price and probability. Low probability events will have low values, resulting in a lower margin requirement. The margin requirement is then the amount of the maximum loss that the portfolio can sustain for any possible outcome of the underlying event, adjusted for the probability thereof.
    Type: Application
    Filed: August 6, 2014
    Publication date: November 27, 2014
    Inventors: Dmitriy Glinberg, Tae S. Yoo, Dale A. Michaels, Edward Gogol
  • Patent number: 8849711
    Abstract: A graphic user interface is disclosed that combines a traditional trading, bookkeeping system or clearing system window with a detailed margin and/or collateral asset calculation analysis window on a single screen. The disclosed GUI provides the flexibility to analyze any combination of products or instrument classes such as single stock futures, futures (of all types), options (of all types), forward contracts, security options, securities and cash-based assets. Conventional systems merely block entry of orders beyond a predetermined credit limit or display clearing/bookkeeping information on all types of portfolio or accounts.
    Type: Grant
    Filed: January 7, 2005
    Date of Patent: September 30, 2014
    Assignee: Chicago Mercantile Exchange Inc.
    Inventors: Dmitriy Glinberg, Tae S. Yoo, Jodi L. Abudarham, Dale A. Michaels
  • Patent number: 8825541
    Abstract: A system and method is disclosed for determining performance bonds for fixed payoff products, i.e. contracts which payoff a fixed amount based on the outcome of an underlying event regardless of the value thereof. The worst outcome of the overall portfolio, which may contain more multiple instruments, is calculated, allowing the portfolio to have both long and short positions on the same underlying event and offsets among instruments within the portfolio. A universe of outcomes is constructed including single events with single outcomes, and the probability thereof, and single events with multiple outcomes, each with a probability thereof. Each outcome has an associated price and probability. Low probability events will have low values, resulting in a lower margin requirement. The margin requirement is then the amount of the maximum loss that the portfolio can sustain for any possible outcome of the underlying event, adjusted for the probability thereof.
    Type: Grant
    Filed: August 15, 2013
    Date of Patent: September 2, 2014
    Assignee: Chicago Mercantile Exchange Inc.
    Inventors: Dmitriy Glinberg, Tae S. Yoo, Dale A. Michaels, Edward Gogol
  • Publication number: 20140172674
    Abstract: A system and method for factoring in a trader's trading activity into the margin requirements is disclosed. In the securities arena, day traders are assessed different margins than non-day-traders, however, the specific profile of the trader is analyzed (that is, the same rule applies to all day traders).
    Type: Application
    Filed: February 19, 2014
    Publication date: June 19, 2014
    Applicant: Chicago Mercantile Exchange Inc.
    Inventors: Dmitriy Glinberg, Tae S. Yoo, Jodi L. Aburdarham, Dale A. Michaels
  • Patent number: 8694417
    Abstract: A system and method for factoring in a trader's trading activity into the margin requirements is disclosed. In the securities arena, day traders are assessed different margins than non-day-traders, however, the specific profile of the trader is analyzed (that is, the same rule applies to all day traders).
    Type: Grant
    Filed: May 10, 2013
    Date of Patent: April 8, 2014
    Assignee: Chicago Mercantile Exchange Inc.
    Inventors: Dmitriy Glinberg, Tae S. Yoo, Jodi L. Aburdarham, Dale A. Michaels
  • Publication number: 20140032390
    Abstract: A system and method for using asymmetrical offsets for products in a risk management analysis system are disclosed. Conventional systems assign symmetrical offsets for products, that is, if two products have an 80% correlation they each would be assigned an offset of 80% with respect to each other. However, it is desirable to allow for asymmetrical offsets. In the disclosed system and method, when two products have a correlation of 80%, one may be assigned an offset of 75% and the other may be assigned an offset of 80%. There are many reasons to vary the offset between the products. The varying offset may reflect an asymmetry in the risk in one of the products, such as being traded in an illiquid market or in a less desirable venue. The varying offset may correct for an imbalance in spread credits due to special charges from intra spreading.
    Type: Application
    Filed: October 2, 2013
    Publication date: January 30, 2014
    Applicant: Chicago Mercantile Exchange inc.
    Inventors: Dmitriy Glinberg, Tae S. Yoo, Dale A. Michaels, Edward Gogol
  • Publication number: 20130332392
    Abstract: A system and method is disclosed for determining performance bonds for fixed payoff products, i.e. contracts which payoff a fixed amount based on the outcome of an underlying event regardless of the value thereof. The worst outcome of the overall portfolio, which may contain more multiple instruments, is calculated, allowing the portfolio to have both long and short positions on the same underlying event and offsets among instruments within the portfolio. A universe of outcomes is constructed including single events with single outcomes, and the probability thereof, and single events with multiple outcomes, each with a probability thereof. Each outcome has an associated price and probability. Low probability events will have low values, resulting in a lower margin requirement. The margin requirement is then the amount of the maximum loss that the portfolio can sustain for any possible outcome of the underlying event, adjusted for the probability thereof.
    Type: Application
    Filed: August 15, 2013
    Publication date: December 12, 2013
    Applicant: Chicago Mercantile Exchange Inc.
    Inventors: Dmitriy Glinberg, Tae S. Yoo, Dale A. Michaels, Edward Gogol
  • Patent number: 8595126
    Abstract: A system and method for factoring in a trader's trading activity into the margin requirements is disclosed. In the securities arena, day traders are assessed different margins than non-day-traders, however, the specific profile of the trader is analyzed (that is, the same rule applies to all day traders).
    Type: Grant
    Filed: October 11, 2012
    Date of Patent: November 26, 2013
    Assignee: Chicago Mercantile Exchange Inc.
    Inventors: Dmitriy Glinberg, Tae S. Yoo, Jodi L. Abudarham, Dale A. Michaels
  • Patent number: 8577774
    Abstract: A system and method for using asymmetrical offsets for products in a risk management analysis system are disclosed. Conventional systems assign symmetrical offsets for products, that is, if two products have an 80% correlation they each would be assigned an offset of 80% with respect to each other. However, it is desirable to allow for asymmetrical offsets. In the disclosed system and method, when two products have a correlation of 80%, one may be assigned an offset of 75% and the other may be assigned an offset of 80%. There are many reasons to vary the offset between the products. The varying offset may reflect an asymmetry in the risk in one of the products, such as being traded in an illiquid market or in a less desirable venue. The varying offset may correct for an imbalance in spread credits due to special charges from intra spreading.
    Type: Grant
    Filed: July 30, 2012
    Date of Patent: November 5, 2013
    Assignee: Chicago Mercantile Exchange Inc.
    Inventors: Dmitriy Glinberg, Tae S. Yoo, Dale A. Michaels, Edward Gogol
  • Publication number: 20130246250
    Abstract: A system and method for factoring in a trader's trading activity into the margin requirements is disclosed. In the securities arena, day traders are assessed different margins than non-day-traders, however, the specific profile of the trader is analyzed (that is, the same rule applies to all day traders).
    Type: Application
    Filed: May 10, 2013
    Publication date: September 19, 2013
    Applicant: Chicago Mercantile Exchange Inc.
    Inventors: Dmitriy Glinberg, Tae S. Yoo, Jodi L. Aburdarham, Dale A. Michaels
  • Patent number: 8538852
    Abstract: A system and method is disclosed for determining performance bonds for fixed payoff products, i.e. contracts which payoff a fixed amount based on the outcome of an underlying event regardless of the value thereof. The worst outcome of the overall portfolio, which may contain more multiple instruments, is calculated, allowing the portfolio to have both long and short positions on the same underlying event and offsets among instruments within the portfolio. A universe of outcomes is constructed including single events with single outcomes, and the probability thereof, and single events with multiple outcomes, each with a probability thereof. Each outcome has an associated price and probability. Low probability events will have low values, resulting in a lower margin requirement. The margin requirement is then the amount of the maximum loss that the portfolio can sustain for any possible outcome of the underlying event, adjusted for the probability thereof.
    Type: Grant
    Filed: November 16, 2012
    Date of Patent: September 17, 2013
    Assignee: Chicago Mercantile Exchange Inc.
    Inventors: Dmitriy Glinberg, Tae S. Yoo, Dale A. Michaels, Edward Gogol
  • Publication number: 20130232057
    Abstract: A system and method for risk analysis of a portfolio of derivative products is disclosed which is conducted based on a set of flexible rules. The system and method allow creating predefined sets of products for the purpose of future risk offsets. If a futures trade as a subset of that set of products that met a threshold level, then the subset is assigned the offset value (or a pro rata or other portion of the offset value) of the predefined set. For example, assume that the predefined set consists of one S&P 500 futures, one NASDAQ futures, one S&P Midcap 400 futures and one Russell 1000 futures and the threshold is three. If the futures trader holds any three of those four futures, the three futures can be grouped, assigned an offset value, and this group can be used as one asset for purpose of further risk offsets.
    Type: Application
    Filed: April 17, 2013
    Publication date: September 5, 2013
    Inventors: Dmitriy Glinberg, Tae S. Yoo, Dale A. Michaels, Edward Gogol
  • Publication number: 20130159211
    Abstract: A system and method for analyzing correlation between the assets given by the trader for collateral and that trader's open positions is disclosed. Thus, if the collateral is correlated to the trader's open positions, then some offset can be given. If there is no correlation than the collateral is valued in the conventional way. For example, if a trader provides t-bills as collateral for an account that has open positions (e.g. short futures) in T-bills, than that trader's account can be credited with some offset since the value of T-bills and T-bill futures are highly correlated.
    Type: Application
    Filed: June 20, 2012
    Publication date: June 20, 2013
    Applicant: Chicago Mercantile Exchange
    Inventors: Dmitriy Glinberg, Tae S. Yoo, Dale A. Michaels, Edward Gogol
  • Patent number: 8442896
    Abstract: A system and method for risk analysis of a portfolio of derivative products is disclosed which is conducted based on a set of flexible rules. The system and method allow creating predefined sets of products for the purpose of future risk offsets. If a futures trade as a subset of that set of products that met a threshold level, then the subset is assigned the offset value (or a pro rata or other portion of the offset value) of the predefined set. For example, assume that the predefined set consists of one S&P 500 futures, one NASDAQ futures, one S&P Midcap 400 futures and one Russell 1000 futures and the threshold is three. If the futures trader holds any three of those four futures, the three futures can be grouped, assigned an offset value, and this group can be used as one asset for purpose of further risk offsets.
    Type: Grant
    Filed: August 21, 2012
    Date of Patent: May 14, 2013
    Assignee: Chicago Mercantile Exchange Inc.
    Inventors: Dmitriy Glinberg, Tae S. Yoo, Dale Michaels, Edward M. Gogol
  • Patent number: 8341062
    Abstract: A system and method is disclosed for determining performance bonds for fixed payoff products, i.e. contracts which payoff a fixed amount based on the outcome of an underlying event regardless of the value thereof. The worst outcome of the overall portfolio, which may contain more multiple instruments, is calculated, allowing the portfolio to have both long and short positions on the same underlying event and offsets among instruments within the portfolio. A universe of outcomes is constructed including single events with single outcomes, and the probability thereof, and single events with multiple outcomes, each with a probability thereof. Each outcome has an associated price and probability. Low probability events will have low values, resulting in a lower margin requirement. The margin requirement is then the amount of the maximum loss that the portfolio can sustain for any possible outcome of the underlying event, adjusted for the probability thereof.
    Type: Grant
    Filed: November 21, 2011
    Date of Patent: December 25, 2012
    Assignee: Chicago Mercantile Exchange Inc.
    Inventors: Dmitriy Glinberg, Tae S. Yoo, Dale A. Michaels, Edward Gogol