Patents by Inventor Richard Q. Li

Richard Q. Li 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).

  • Tablet and smartphone holder for video and photo shooting
    Patent number: 11408552
    Abstract: A tablet or smartphone holding system for video and photo shooting is disclosed. The holder is a clip which has a clear, flat, front panel and a back panel which are joined together by an axis. The axis goes through bases on both the front and back panel and has a spring, which generates pressure to press the back panel toward the front panel, with a tablet or smartphone in between.
    Type: Grant
    Filed: July 12, 2017
    Date of Patent: August 9, 2022
    Inventor: Richard Q Li
  • Cooler bag with a detachable liner and liner base
    Patent number: 10499718
    Abstract: A cooler bag with a detachable liner and a liner base can be used as a carry bag when the liner is detached. The liner is attached to a base, which has short side walls at each end of the side of the base. The liner is folded up and placed in the base, which is then inverted to store the folded liner and serves as the base of the carry bag.
    Type: Grant
    Filed: January 29, 2018
    Date of Patent: December 10, 2019
    Inventor: Richard Q Li
  • Tablet and smartphone holder for video and photo shooting
    Publication number: 20190017648
    Abstract: A holder for tablet and tablet is a clip which has a clear flat front panel and a back part, joined together by an axis, which goes through both their bases and has a spring, which generates tension to press the back part against the front panel, with a device in between.
    Type: Application
    Filed: July 12, 2017
    Publication date: January 17, 2019
    Inventor: Richard Q LI
  • Cooler Bag with a Detachable Liner and Liner Base
    Publication number: 20180146758
    Abstract: A cooler bag with a detachable liner and a liner base can be used as a carry bag when the liner is detached. The liner is attached to a base, which has short side walls at each end of the side of the base.
    Type: Application
    Filed: January 29, 2018
    Publication date: May 31, 2018
    Inventor: Richard Q. Li
  • Beverage can sealer with a drink spout and beverage holder
    Publication number: 20160159531
    Abstract: Beverage can sealer with a drink spout and beverage can holder seals an opened beverage can by compressing its rim with a horizontal ledge projecting from the inner wall of the sealer while the sealer is anchored to the beverage can holder by spiral threads. The drink spout is resealable and allows consumption of beverage during physical activities.
    Type: Application
    Filed: December 18, 2015
    Publication date: June 9, 2016
    Inventor: Richard Q. Li