Christopher Loew 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).
Abstract: Floss dispensers are described. In one embodiment, a floss dispenser includes a housing and a feeder coupled to the housing. The feeder may be configured to feed a length of floss from a spool of floss. The floss dispenser also includes a spout formed in the housing. The spout may have a cutter entry and a cutter exit. The floss dispenser also includes a cutter coupled to the housing. The cutter may be coupled to the housing between the cutter entry and the cutter exit. The spout may be configured to guide the length of floss to the cutter.
August 25, 2015
Date of Patent:
August 13, 2019
Michael Evans, Duc Duong, Gregorio Faria, Thomas Grimm, Christopher Loew
Abstract: Described herein are various embodiments of differential air pressure systems and methods of using and calibration such systems for individuals with impaired mobility. The differential air pressure systems may include an access assist device configured to help a mobility impaired user to stand in a pressure chamber configured to apply a positive pressure on a portion of the user's body in the sealed pressure chamber. The system may also include load sensors configured to measure the user's weight exerted inside and outside the chamber. The system may be calibrated by determining a relationship between the actual weight of the user and the pressure in the chamber, where the actual weight of the user may be measured by more than one load sensor and at least one load sensor is not in the pressure chamber.
May 30, 2018
April 4, 2019
Eric Richard KUEHNE, Christopher LOEW, Glen R. MANGSETH, Kenneth R. KRIEG, David P. GRENEWETZKI, Clifford T. JUE, Trevor L. DONALD