Patents by Inventor Ryan L. Jezwinski

Ryan L. Jezwinski 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: 11125526
    Abstract: A bow release apparatus includes a wrist strap, a body comprising a bow string keeper and a trigger system for releasing a bow string held in the keeper, and at least one elastic band interconnecting the body and the wrist strap. A method of using the bow release apparatus includes fixing the bow string of a bow to the bow string keeper while the bow is drawn by an archer to cause the body to slide along his/her hand to contact the trigger with the stationary trigger finger to actuate the trigger, or hold his/her trigger finger adjacent the trigger of the trigger system to voluntarily actuate the trigger of the trigger system after the bow is drawn to release an arrow from the bow voluntarily.
    Type: Grant
    Filed: June 15, 2020
    Date of Patent: September 21, 2021
    Inventor: Ryan L. Jezwinski
  • Publication number: 20200309480
    Abstract: A bow release apparatus includes a wrist strap, a body comprising a bow string keeper and a trigger system for releasing a bow string held in the keeper, and at least one elastic band interconnecting the body and the wrist strap. A method of using the bow release apparatus includes fixing the bow string of a bow to the bow string keeper while the bow is drawn by an archer to cause the body to slide along his/her hand to contact the trigger with the stationary trigger finger to actuate the trigger, or hold his/her trigger finger adjacent the trigger of the trigger system to voluntarily actuate the trigger of the trigger system after the bow is drawn to release an arrow from the bow voluntarily.
    Type: Application
    Filed: June 15, 2020
    Publication date: October 1, 2020
    Inventor: Ryan L. Jezwinski
  • Patent number: 10697729
    Abstract: A bow release of the type having a wrist strap, a first body and a second body, the first body comprising a bow string keeper and a trigger system for releasing a bow string held in the keeper, the second body comprising a coil spring biased plunger extending from the second body and attached to the first body, the second body attached to the wrist strap so that when the bow string of a bow is held by the bow string keeper while the bow is drawn by an archer having the wrist strap attached to the archers draw hand wrist, the archer can actuate the trigger of the trigger system to release the bow string from the bow string keeper. The improvement of the instant invention relates to the coil spring. The coil spring of the instant invention has an uncompressed length in the range of from one half inch to five inches and a spring rate in the range of from three pounds per inch to eighty pounds per inch and where the coil spring is compressed in the second body to a length in the range of from 0.15 inches to 2.
    Type: Grant
    Filed: June 21, 2019
    Date of Patent: June 30, 2020
    Inventor: Ryan L. Jezwinski
  • Publication number: 20200003520
    Abstract: A bow release of the type having a wrist strap, a first body and a second body, the first body comprising a bow string keeper and a trigger system for releasing a bow string held in the keeper, the second body comprising a coil spring biased plunger extending from the second body and attached to the first body, the second body attached to the wrist strap so that when the bow string of a bow is held by the bow string keeper while the bow is drawn by an archer having the wrist strap attached to the archers draw hand wrist, the archer can actuate the trigger of the trigger system to release the bow string from the bow string keeper. The improvement of the instant invention relates to the coil spring. The coil spring of the instant invention has an uncompressed length in the range of from one half inch to five inches and a spring rate in the range of from three pounds per inch to eighty pounds per inch and where the coil spring is compressed in the second body to a length in the range of from 0.15 inches to 2.
    Type: Application
    Filed: June 21, 2019
    Publication date: January 2, 2020
    Inventor: Ryan L. Jezwinski