Inventor

BENSON DAVID K

US39 patents

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

BENSON DAVID K

MIDWEST RESEARCH INST

Welding/sealing glass-enclosed space in a vacuum

Cooking utensil with improved heat retention

Method and apparatus for thermal management of vehicle exhaust systems

Compact vacuum insulation

Compact vacuum insulation

Vacuum-insulated catalytic converter

Plasma enhanced chemical vapor deposition (PECVD) method of forming vanadium oxide films and vanadium oxide thin-films prepared thereby

Thin film method of conducting lithium-ions

Solid lithium-ion electrolyte

Radiation-controlled dynamic vacuum insulation

Stand-alone photovoltaic (PV) powered electrochromic window

Gas-controlled dynamic vacuum insulation with gas gate

Compact vacuum insulation embodiments

Method for laser welding ultra-thin metal foils

Simultaneous laser cutting and welding of metal foil to edge of a plate

Method and apparatus for determining diffusible hydrogen concentrations

Method and apparatus for nucleating the crystallization of undercooled materials

System for rapid biohydrogen phenotypic screening of microorganisms using a chemochromic sensor

Electrochromic projection and writing device

Method and apparatus for rapid biohydrogen phenotypic screening of microorganisms using a chemochromic sensor

Method for charging a hydrogen getter

US ENERGY

Passivation coating for flexible substrate mirrors

Laser sealed vacuum insulation window

Silicon nitride protective coatings for silvered glass mirrors

Composite materials for thermal energy storage

Microwave impregnation of porous materials with thermal energy storage materials

High rate chemical vapor deposition of carbon films using fluorinated gases

Phase change thermal energy storage material

Method of synthesizing a plurality of reactants and producing thin films of electro-optically active transition metal oxides

Thermoelectric generator and method for the fabrication thereof

Low voltage solid-state lateral coloration electrochromic device

HOAGLAND WILLIAM

Method of making a hydrogen sensing pigment

Monitorable hydrogen sensor system

Hydrogen sulfide indicating pigments

(unassigned)

Material-controlled dynamic vacuum insulation

Fiber optic device for sensing the presence of a gas

BENTELER AUTOMOTIVE CORP

Vacuum-insulated exhaust treatment devices, such as catalytic converters, with passive controls

Vacuum-insulated exhaust treatment devices, such as catalytic converters, with passive controls

ABB SCHWEIZ AG

Vertically packaged redundant variable frequency drive