Patents by Inventor Christopher F. Pouliot

Christopher F. Pouliot 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).

  • Patent number: 12066917
    Abstract: Techniques described herein can monitor various data metrics. The auto-insight techniques can further detect and rank data segments that contributed to, or counteracted, shifts in data and detect when such shifts occurred. Thus, the techniques described herein can detect and identify root causes in shifts in different metrics. The techniques include pruning and ranking causes to identify the root causes and identify non-relevant factors, as well.
    Type: Grant
    Filed: May 16, 2023
    Date of Patent: August 20, 2024
    Assignee: Snowflake Inc.
    Inventors: Christian Kleinerman, Christopher F. Pouliot, Jacobus J. P. Van Ryswyck
  • Publication number: 20230281101
    Abstract: Techniques described herein can monitor various data metrics. The auto-insight techniques can further detect and rank data segments that contributed to, or counteracted, shifts in data and detect when such shifts occurred. Thus, the techniques described herein can detect and identify root causes in shifts in different metrics. The techniques include pruning and ranking causes to identify the root causes and identify non-relevant factors, as well.
    Type: Application
    Filed: May 16, 2023
    Publication date: September 7, 2023
    Inventors: Christian Kleinerman, Christopher F. Pouliot, Jacobus J. P. Van Ryswyck
  • Patent number: 11710153
    Abstract: Embodiments herein can determine an optimal route for an autonomous electric vehicle. The system may score viable routes between the start and end locations of a trip using a numeric or other scale that denotes how viable the route is for autonomy. The score is adjusted using a variety of factors where a learning process leverages both offline and online data. The scored routes are not based simply on the shortest distance between the start and end points but determine the best route based on the driving context for the vehicle and the user.
    Type: Grant
    Filed: March 16, 2021
    Date of Patent: July 25, 2023
    Assignee: NIO Technology (Anhui) Co., Ltd.
    Inventors: Abhishek Singhal, Gautam Muralidhar, Christopher F. Pouliot, Edward H. Baik, Jonathan A. Cox
  • Patent number: 11687436
    Abstract: Techniques described herein can monitor various data metrics. The auto-insight techniques can further detect and rank data segments that contributed to, or counteracted, shifts in data and detect when such shifts occurred. Thus, the techniques described herein can detect and identify root causes in shifts in different metrics. The techniques include pruning and ranking causes to identify the root causes and identify non-relevant factors, as well.
    Type: Grant
    Filed: March 25, 2022
    Date of Patent: June 27, 2023
    Assignee: Snowflake Inc.
    Inventors: Christian Kleinerman, Christopher F. Pouliot, Jacobus J. P. Van Ryswyck
  • Publication number: 20230059980
    Abstract: Techniques described herein can monitor various data metrics. The auto-insight techniques can further detect and rank data segments that contributed to, or counteracted, shifts in data and detect when such shifts occurred. Thus, the techniques described herein can detect and identify root causes in shifts in different metrics. The techniques include pruning and ranking causes to identify the root causes and identify non-relevant factors, as well.
    Type: Application
    Filed: March 25, 2022
    Publication date: February 23, 2023
    Inventors: Christian Kleinerman, Christopher F. Pouliot, Jacobus J.P. Van Ryswyck
  • Patent number: 11321212
    Abstract: Techniques described herein can monitor various data metrics. The auto-insight techniques can further detect and rank data segments that contributed to, or counteracted, shifts in data and detect when such shifts occurred. Thus, the techniques described herein can detect and identify root causes in shifts in different metrics. The techniques include pruning and ranking causes to identify the root causes and identify non-relevant factors, as well.
    Type: Grant
    Filed: August 20, 2021
    Date of Patent: May 3, 2022
    Assignee: Snowflake Inc.
    Inventors: Christian Kleinerman, Christopher F. Pouliot, Jacobus J. P. Van Ryswyck
  • Publication number: 20210201357
    Abstract: Embodiments herein can determine an optimal route for an autonomous electric vehicle. The system may score viable routes between the start and end locations of a trip using a numeric or other scale that denotes how viable the route is for autonomy. The score is adjusted using a variety of factors where a learning process leverages both offline and online data. The scored routes are not based simply on the shortest distance between the start and end points but determine the best route based on the driving context for the vehicle and the user.
    Type: Application
    Filed: March 16, 2021
    Publication date: July 1, 2021
    Applicant: NIO USA, Inc.
    Inventors: Abhishek Singhal, Gautam Muralidhar, Christopher F. Pouliot, Edward H. Baik, Jonathan A. Cox
  • Publication number: 20210182911
    Abstract: Embodiments herein relate to an autonomous vehicle or self-driving vehicle. The system can determine a collision avoidance path by: 1) predicting the behavior/trajectory of other moving objects (and identifying stationary objects); 2) given the driving trajectory (issued by autonomous driving system) or predicted driving trajectory (human), establishing the probability for a collision that can be calculated between the vehicle and one or more objects; and 3) finding a path to minimize the collision probability.
    Type: Application
    Filed: February 24, 2021
    Publication date: June 17, 2021
    Applicant: NIO USA, Inc.
    Inventors: Fei Xiao, Christopher F. Pouliot
  • Patent number: 10970746
    Abstract: Embodiments herein can determine an optimal route for an autonomous electric vehicle. The system may score viable routes between the start and end locations of a trip using a numeric or other scale that denotes how viable the route is for autonomy. The score is adjusted using a variety of factors where a learning process leverages both offline and online data. The scored routes are not based simply on the shortest distance between the start and end points but determine the best route based on the driving context for the vehicle and the user.
    Type: Grant
    Filed: December 30, 2016
    Date of Patent: April 6, 2021
    Assignee: NIO USA, Inc.
    Inventors: Abhishek Singhal, Gautam Muralidhar, Christopher F. Pouliot, Edward H. Baik, Jonathan A. Cox
  • Patent number: 10949885
    Abstract: Embodiments herein relate to an autonomous vehicle or self-driving vehicle. The system can determine a collision avoidance path by: 1) predicting the behavior/trajectory of other moving objects (and identifying stationary objects); 2) given the driving trajectory (issued by autonomous driving system) or predicted driving trajectory (human), establishing the probability for a collision that can be calculated between the vehicle and one or more objects; and 3) finding a path to minimize the collision probability.
    Type: Grant
    Filed: December 29, 2016
    Date of Patent: March 16, 2021
    Assignee: NIO USA, Inc.
    Inventors: Fei Xiao, Christopher F. Pouliot
  • Patent number: 10747833
    Abstract: A network crawler crawls one or more media sites to extract a plurality of titles for information contained in the one or more media sites. For example, the network crawler may extract the titles on the one or more media sites by identifying different computer formats and converting the titles in the different computer formats into a common computer format for comparison. User profiles which, includes user's interest are stored in a user profile interest database. A novel personalized news recommendation engine recommends news similar to the interest specified in a user profile, where maximum weighted matching is applied to score the similarity of news against user interest in the word2vec space.
    Type: Grant
    Filed: October 30, 2017
    Date of Patent: August 18, 2020
    Assignee: NIO USA, Inc.
    Inventors: Fei Xiao, Christopher Li, Zhou Xing, Marzieh Parandehgheibi, Christopher F. Pouliot, Nilesh V. Kulkarni, Abhishek Singhal, Edward H. Baik, Lisa E. Falkson
  • Publication number: 20200070777
    Abstract: Systems of an electrical vehicle and the operations thereof are provided. A method for controlling access to a vehicle includes a processor of a vehicle control system determining a signal strength for sensors of a vehicle. The processor determines a location of a user device based on the determined signal strength for the sensors. The processor enables a gesture recognition system based on the determination of the location of the user device. The processor receives data from the user device, determines a type of gesture associated with the received data from the user device, and activates one or more functions of the vehicle based on the determined type of gesture.
    Type: Application
    Filed: August 30, 2018
    Publication date: March 5, 2020
    Inventors: Fang Chen, Jonathan A. Cox, Bhaskar Saha, Xiaochen Jia, Karthick Kumar Malli Raghavan, Infantdani Abel Rayan, Christopher F. Pouliot, Nilesh V. Kulkarni
  • Patent number: 10515390
    Abstract: Embodiments can provide an intelligent vehicle that determines that the vehicle interior comprises multiple occupants; identifies the occupants; based on the driving behavior of the vehicle, creates a composite occupant profile associated with the group of plural occupants, the composite occupant profile comprising the identities of the plural occupants and group preferences for various vendor products or services; and, based on the composite occupant profile and received inputs from a user interface, an automatic vehicle location system, and a plurality of sensors in the vehicle, performs one or more actions, such as: (a) proposing one or more vendor products or services for the group of occupants; (b) publishing the vendor products or services selected by the group of occupants, via a social network, to associated or selected associates of the occupants in the group; and (c) presenting advertisement information from a vendor server associated with the proposed or selected vendor products or services to one
    Type: Grant
    Filed: December 28, 2016
    Date of Patent: December 24, 2019
    Assignee: NIO USA, Inc.
    Inventor: Christopher F. Pouliot
  • Patent number: 10410250
    Abstract: Embodiments herein relate to an autonomous vehicle or self-driving vehicle. The level of comfort with autonomous driving offered to the user and the parameters of operation of the autonomous vehicle might increase or decrease a driver's comfort (anxiety) with the vehicle. Sensors in the vehicle can detect a user's driving style, comfort level and may propose an autonomy level to the user and/or parameters of operation.
    Type: Grant
    Filed: December 30, 2016
    Date of Patent: September 10, 2019
    Assignee: NIO USA, Inc.
    Inventors: Abhishek Singhal, Gautam Muralidhar, Christopher F. Pouliot, Edward H. Baik, Jonathan A. Cox
  • Publication number: 20190186939
    Abstract: Systems of an autonomous vehicle and the operations thereof are provided. The vehicle can predict a user's trip using his or her history of past trips, the relevant context, and the current environmental conditions. The navigation system of the vehicle can use historical GPS data, defined by the sequence of position measurements, of a given vehicle to determine frequently visited locations. Then, the navigation system may augment the learned knowledge of frequently visited locations and routes with the relevant context and environmental conditions to make recommendations on the locations the user is most likely to visit and the route most likely to drive on. More specifically, the navigation system can automatically cluster historical trips by similarity (e.g., trips with similar contexts and/or environmental conditions), while identifying, mitigating, and/or eliminating the potential for statistical outliers (trips taken by a driver that are infrequent and thus less useful for predicting future trips).
    Type: Application
    Filed: December 20, 2017
    Publication date: June 20, 2019
    Inventors: Jonathan A. Cox, Gautam Muralidhar, Christopher F. Pouliot, Edward H. Baik, Marzieh Parandehgheibi, Abhishek Singhal
  • Patent number: 10286915
    Abstract: An automated system for controlling a vehicle gathers a set of sensor information for a series of driving actions that comprises a driving path of an individual driver. A context is determined that is related to the set of sensor information for the series of driving actions that comprise the driving path of the individual driver. For example, the context may be a weather condition or when the driver merges into traffic. A personalization score is determined for the series of driving actions for the individual driver based on the context. A personalization score is determined for one or more other driving paths and a driving path with the highest personalization score is identified. The driving path with the highest personalization score is then chosen for automated driving.
    Type: Grant
    Filed: January 17, 2017
    Date of Patent: May 14, 2019
    Assignee: NIO USA, Inc.
    Inventors: Fei Xiao, Christopher F. Pouliot, Anthony Tao Liang, Guan Wang
  • Publication number: 20190130038
    Abstract: A network crawler crawls one or more media sites to extract a plurality of titles for information contained in the one or more media sites. For example, the network crawler may extract the titles on the one or more media sites by identifying different computer formats and converting the titles in the different computer formats into a common computer format for comparison. User profiles which, includes user's interest are stored in a user profile interest database. A novel personalized news recommendation engine recommends news similar to the interest specified in a user profile, where maximum weighted matching is applied to score the similarity of news against user interest in the word2vec space.
    Type: Application
    Filed: October 30, 2017
    Publication date: May 2, 2019
    Inventors: Fei Xiao, Christopher Li, Zhou Xing, Marzieh Parandehgheibi, Christopher F. Pouliot, Nilesh V. Kulkarni, Abhishek Singhal, Edward H. Baik, Lisa E. Falkson
  • Publication number: 20190107406
    Abstract: Systems of an electrical vehicle and the operations thereof are provided. Electric vehicles may be routed from a start location to a destination through a network of charging stations explicitly considering time-varying uncertainty in both charging times, queueing times, and range. The routing objective may be a function of trip duration, electric vehicle state of charge at any time or location along the trip, uncertainty in the vehicle state of charge, the estimated trip duration, etc. Uncertainty in a distribution may be computed using an information-theoretic metric such as entropy. Waiting times may be estimated at an electric vehicle charging station given observed data for that station. An estimated waiting time at a charging station can be communicated directly to the owner of an electric vehicle owner or used to design a robust system for routing through charging stations.
    Type: Application
    Filed: October 9, 2017
    Publication date: April 11, 2019
    Inventors: Jonathan A. Cox, Marzieh Parandehgheibi, Zhou Xing, Cong Zhao, Gautam Muralidhar, Nilesh V. Kulkarni, Christopher F. Pouliot, Abhishek Singhal
  • Publication number: 20180201273
    Abstract: An automated system for controlling a vehicle gathers a set of sensor information for a series of driving actions that comprises a driving path of an individual driver. A context is determined that is related to the set of sensor information for the series of driving actions that comprise the driving path of the individual driver. For example, the context may be a weather condition or when the driver merges into traffic. A personalization score is determined for the series of driving actions for the individual driver based on the context. A personalization score is determined for one or more other driving paths and a driving path with the highest personalization score is identified. The driving path with the highest personalization score is then chosen for automated driving.
    Type: Application
    Filed: January 17, 2017
    Publication date: July 19, 2018
    Inventors: Fei Xiao, Christopher F. Pouliot, Anthony Tao Liang, Guan Wang
  • Publication number: 20180141568
    Abstract: Embodiments herein relate to an autonomous vehicle or self-driving vehicle. The level of comfort with autonomous driving offered to the user and the parameters of operation of the autonomous vehicle might increase or decrease a driver's comfort (anxiety) with the vehicle. Sensors in the vehicle can detect a user's driving style, comfort level and may propose an autonomy level to the user and/or parameters of operation.
    Type: Application
    Filed: December 30, 2016
    Publication date: May 24, 2018
    Inventors: Abhishek Singhal, Gautam Muralidhar, Christopher F. Pouliot, Edward H. Baik, Jonathan A. Cox