Inventor

CALDEIRA KENNETH G

US42 patents

⚠️ This page may combine multiple inventors who share the name “CALDEIRA KENNETH G”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CALDEIRA KENNETH G

ELWHA LLC

Treating sleep apnea with negative pressure

Sleep-apnea-treatment system that changes the treatment pressure over a period that begins or ends at a settable time

Energy efficient dryer systems

Energy efficient dryer systems

Systems and methods for selective pollination

Correlating a condition of a subject with a degree of sleep apnea being experienced by the subject

Multi-layer phononic crystal thermal insulators

Casimir effect memory cell

System for facilitating cloud formation and cloud precipitation

Multi-layer phononic crystal thermal insulators

Systems and methods for underwater storage of carbon dioxide

Systems and methods for selective sensing and selective thermal heating using nanostructures

Nanostructure sensors and sensing systems

Nanostructure heaters and heating systems and methods of fabricating the same

Dual element turbine blade

Nanostructure sensors and sensing systems

Articles and methods for administering CO2 into plants

Articles and methods for administering CO2 into plants

Production of electricity from plants

Systems and methods for rating solar cells

Dual element turbine blade

Treating sleep apnea with negative pressure

Balancing power grid parameters using distributed energy control

CALDEIRA KENNETH G

Method and apparatus for supplying auxiliary electrical power to an electric or hybrid vehicle

Method and apparatus for supplying auxiliary electrical power to an electric or hybrid vehicle

Corrective alignment optics for optical device

Adjustable optics for ongoing viewing correction

Nasal passage insertion device for treatment of ruminant exhalations

Optical device with interchangeable corrective elements

Optical device with active user-based aberration correction

Method and apparatus for measuring negawatt usage of an appliance

Optical and metamaterial devices based on reactive composite materials

Customized user options for optical device

BOWERS JEFFREY A

Water alteration structure and system having below surface valves or wave reflectors

Water alteration structure applications and methods

Water alteration structure movement method and system

Water alteration structure and system

US ENERGY

Method for extracting and sequestering carbon dioxide

Apparatus for extracting and sequestering carbon dioxide

SEARETE LLC

Treatment of ruminant exhalations

INVENTION SCIENCE FUND I LLC

Water alteration structure and system having heat transfer conduit

SOMNE LLC

Obtaining, with a sleep-apnea device, information related to sleep-apnea events and sleep-apnea treatment, and correlating sleep apnea events and sleep-apnea treatment with subject lifestyle and wellbeing