Patents by Inventor Brent Carman

Brent Carman 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: 7780750
    Abstract: An integrated biomass converter system capable of converting gasifiable material into a combustible fuel (fuel gas). The system includes elements to convert raw gasifiable material into unprocessed fuel and by a single chamber, down-draft gasifier furnace convert) process) the unprocessed fuel to yield fuel gas. The system includes means to incorporate additional gasifiable materials into the gasifier furnace, or optionally to incorporate material into the unprocessed fuel. The gasifier furnace includes a top closure unit with means to uniformly distribute unprocessed fuel in the furnace and surface treatment means to ensure uniformity of air distribution in the gasification layer and provide means to introduce supplemental gasifiable materials directly into the gasification zone.
    Type: Grant
    Filed: February 28, 2007
    Date of Patent: August 24, 2010
    Inventor: Brent Carman
  • Publication number: 20070245934
    Abstract: An integrated biomass converter system capable of converting gasifiable material into a combustible fuel (fuel gas). The system includes elements to convert raw gasifiable material into unprocessed fuel and by a single chamber, down-draft gasifier furnace convert )process) the unprocessed fuel to yield fuel gas. The system includes means to incorporate additional gasifiable materials into the gasifier furnace, or optionally to incorporate material into the unprocessed fuel. The gasifier furnace includes a top closure unit with means to uniformly distribute unprocessed fuel in the furnace and surface treatment means to ensure uniformity of air distribution in the gasification layer and provide means to introduce supplemental gasifiable materials directly into the gasification zone.
    Type: Application
    Filed: February 28, 2007
    Publication date: October 25, 2007
    Inventor: Brent Carman
  • Publication number: 20060270888
    Abstract: Disclosed is a method and system for treating carbonaceous waste materials. The method includes contacting the waste with ozone in order to promote oxidation of the organic materials in the waste. The process can be carried out in a large waste storage facility such as a lagoon, a pond, or an aboveground storage facility. In one embodiment, the process can be utilized for treatment of waste in remote access locations, such as on shipboard or other remote or isolated locations. The method can be used in an on-going batch or continuous treatment process or can be used for remediation and reclamation of storage facilities. The invention is also directed to a self-contained unit capable of treating small amount of waste. The treatment unit can be used to treat waste in isolated areas such as, for example, medical waste generated in medical or research facilities.
    Type: Application
    Filed: July 13, 2006
    Publication date: November 30, 2006
    Inventors: Brent Carman, Harold Speidel
  • Publication number: 20050131266
    Abstract: Disclosed is a method and system for treating carbonaceous waste materials. The method includes contacting the waste with ozone in order to promote oxidation of the organic materials in the waste. The process can be carried out in a large waste storage facility such as a lagoon, a pond, or an aboveground storage facility. In one embodiment, the process can be utilized for treatment of waste in remote access locations, such as on shipboard or other remote or isolated locations. The method can be used in an on-going batch or continuous treatment process or can be used for remediation and reclamation of storage facilities. The invention is also directed to a self-contained unit capable of treating small amount of waste. The treatment unit can be used to treat waste in isolated areas such as, for example, medical waste generated in medical or research facilities.
    Type: Application
    Filed: October 8, 2004
    Publication date: June 16, 2005
    Inventors: Brent Carman, Harold Speidel
  • Publication number: 20050039628
    Abstract: The invention is a circuit capable of being positioned in a variety of wireless projectile and of delivering a series of pulsed electric discharges in two wave frequencies so as to stun and disable a target individual. The projectiles are adapted to be discharged from a different types of devices and powered by explosive, pneumatic, or manual means. At least one mode includes the ability to deliver a stunning physical blow in addition to the electric shock. The device is sub-lethal, but totally disabling in effects on a target individual.
    Type: Application
    Filed: June 20, 2003
    Publication date: February 24, 2005
    Inventor: Brent Carman
  • Patent number: 5411548
    Abstract: A method of varying the appropriate muscle strength of a person to at least alleviate urinary or fecal urgency or incontinence, or vaginal or bladder spasms, includes placing a surface electrode of electromyographic measuring apparatus at an appropriate position on the person and/or inserting a probe electrode of electromyographic measuring apparatus and/or pressure transducer probe of pressure measuring apparatus into the vaginal or anal passage of a person and measuring with the electromyographic or pressure measuring apparatus the appropriate muscle strength of the person while the person is tensing the appropriate muscles in a urine or feces stopping manner to obtain an EMG or pressure signal. The threshold value of a portable electromyographic or pressure measuring unit is then adjusted to enable the person to repeat the measurement at different times to attempt to obtain better EMG or pressure signals in an urge, incontinence or spasm reducing sense.
    Type: Grant
    Filed: December 23, 1993
    Date of Patent: May 2, 1995
    Inventor: Brent Carman
  • Patent number: 5291902
    Abstract: A method of improving the pelvic floor muscle strength of a person in a manner to lessen urinary incontinence includes placing surface electrodes of electromyographic measuring apparatus on the perineum of the person, measuring with said apparatus the bladder controlling pelvic floor muscle strength of the person while the person is tensing the pelvic floor muscles in a urine stopping manner to obtain an EMG signal, and adjusting the threshold value of a portable electromyographic measuring unit to enable the person to repeat the measurement at different times to attempt to obtain better EMG signals in a urinary incontinence reducing sense. The portable unit gives an audible and/or visual indication when an EMG signal above the threshold value is achieved.
    Type: Grant
    Filed: January 11, 1993
    Date of Patent: March 8, 1994
    Inventor: Brent Carman