Abstract: Cartomizers (cartridges) that have a mouthpiece, a heater/vaporizer (e.g., heating element, wick), and a transparent/translucent tank (fluid reservoir) to hold the vaporizable material (typically a nicotine solution), in which the cartridge is flattened and has a window into the tank through the mouthpiece so that the liquid level is visible; the window can be an opening through the mouthpiece or it can be a notch up into the mouthpiece. A cannula (e.g., tube) runs through the tank, and connects the heater/vaporizer to an opening in the mouthpiece.

Abstract: Provided herein are systems and methods to generate an inhalable vapor in an electronic vaporization device. The vaporization device may generate a vapor with one or more defined characteristics. In some cases, the vapor may have a predetermined aerosol number density and/or a predetermined average aerosol diameter. The vaporization device may generate a vapor from a vaporizable material. In some cases, the vaporizable material may be a liquid material housed in a cartridge. The vaporization device may comprise a rechargeable power storage device.

Abstract: Vaporization devices and methods of operating them. In particular, described herein are vaporizer cartridges for controlling the power applied to a resistive heater.

Abstract: Vaporization devices and methods of operating them. In particular, described herein are vaporizer cartridges for controlling the power applied to a resistive heater.

Abstract: Cartomizers (cartridges) that have a mouthpiece, a heater/vaporizer (e.g., heating element, wick), and a transparent/translucent tank (fluid reservoir) to hold the vaporizable material (typically a nicotine solution), in which the cartridge is flattened and has a window into the tank through the mouthpiece so that the liquid level is visible; the window can be an opening through the mouthpiece or it can be a notch up into the mouthpiece. A cannula (e.g., tube) runs through the tank, and connects the heater/vaporizer to an opening in the mouthpiece.

Abstract: Cartomizers (cartridges) that have a mouthpiece, a heater/vaporizer (e.g., heating element, wick), and a transparent/translucent tank (fluid reservoir) to hold the vaporizable material (typically a nicotine solution), in which the cartridge is flattened and has a window into the tank through the mouthpiece so that the liquid level is visible; the window can be an opening through the mouthpiece or it can be a notch up into the mouthpiece. A cannula (e.g., tube) runs through the tank, and connects the heater/vaporizer to an opening in the mouthpiece.

Abstract: Vaporization devices and methods of operating them. In particular, described herein are vaporizer cartridges for controlling the power applied to a resistive heater.

Abstract: Provided herein are systems and methods to generate an inhalable vapor in an electronic vaporization device. The vaporization device may generate a vapor with one or more defined characteristics. In some cases, the vapor may have a predetermined aerosol number density and/or a predetermined average aerosol diameter. The vaporization device may generate a vapor from a vaporizable material. In some cases, the vaporizable material may be a liquid material housed in a cartridge. The vaporization device may comprise a rechargeable power storage device.

Abstract: An apparatus for vaporizing a concentrate and/or a non-concentrate material is provided. The apparatus can include a housing, a reservoir, a vessel, and a heating element. The reservoir can be coupled to a lid of the apparatus and configured to hold the concentrate. The vessel can be disposed at least partially inside of the housing and can be configured to receive the reservoir when the lid of the apparatus is in a closed position with respect to the housing. The heating element can be configured to generate heat for heating the vessel, thereby vaporizing the concentrate in the reservoir to form an aerosol. Coupling the reservoir to the lid of the apparatus can enable the apparatus to be used for vaporizing the concentrate while decoupling the reservoir from the lid of the apparatus can enable the apparatus to be used for vaporizing the non-concentrate material. Related methods are also provided.

Abstract: On-demand, hand-held vaporizer that operates primarily by convection. The vaporizer is configured to permit very rapid (e.g., within a few seconds) heating of air drawn through an oven chamber to a predetermined or selectable vaporizing temperature to vaporize a material (e.g., loose leaf plant material, etc.) that is held in the oven chamber. The vaporizer provides efficient transfer of air being heated as well as rapid delivery of vaporizable material to a user.

Abstract: Vaporization devices and methods of operating them. In particular, described herein are vaporizer cartridges for controlling the power applied to a resistive heater.

Abstract: Cartomizers (cartridges) that have a mouthpiece, a heater/vaporizer (e.g., heating element, wick), and a transparent/translucent tank (fluid reservoir) to hold the vaporizable material (typically a nicotine solution), in which the cartridge is flattened and has a window into the tank through the mouthpiece so that the liquid level is visible; the window can be an opening through the mouthpiece or it can be a notch up into the mouthpiece. A cannula (e.g., tube) runs through the tank, and connects the heater/vaporizer to an opening in the mouthpiece.

Abstract: Vaporization devices and methods of operating them. In particular, described herein are methods for controlling the power applied to a resistive heater of a vaporization device by measuring the resistance of the resistive heater at discrete intervals. Changes in the resistance during heating may be used to control the power applied to heat the resistive heater during operation. Also described herein are vaporization devices that are configured to measure the resistance of the resistive heater during heating and to control the application of power to the resistive heater based on the resistance values.

Abstract: Vaporizers apparatuses, including cartridges and vaporizers having elongate and flattened (anti-roll) bodies as well as fluid-level windows formed between the cartridge and the vaporizer in which the cartridge is mechanically coupled to the vaporizer.

Abstract: Vaporizers apparatuses, including cartridges and vaporizers having fluid-level windows through the body of the vaporizer allowing visualization into the cartridge and the vaporizer; the cartridge is magnetically coupled to the vaporizer.

Abstract: Vaporization devices and methods of operating them. In particular, described herein are methods for controlling the power applied to a resistive heater of a vaporization device by measuring the resistance of the resistive heater at discrete intervals. Changes in the resistance during heating may be used to control the power applied to heat the resistive heater during operation. Also described herein are vaporization devices that are configured to measure the resistance of the resistive heater during heating and to control the application of power to the resistive heater based on the resistance values.

Abstract: Provided herein are systems and methods to generate an inhalable vapor in an electronic vaporization device. The vaporization device may generate a vapor with one or more defined characteristics. In some cases, the vapor may have a predetermined aerosol number density and/or a predetermined average aerosol diameter. The vaporization device may generate a vapor from a vaporizable material. In some cases, the vaporizable material may be a liquid material housed in a cartridge. The vaporization device may comprise a rechargeable power storage device.