LandOfFree - US Patents

Static information storage and retrieval – Powering

Zener regulated programming circuit for a nonvolatile memory

Electricity: power supply or regulation systems – In shunt with source or load – Using diode

Zener regulator in butted guard band CMOS

Zener structures with connections to buried layer

Electricity: electrical systems and devices – Safety and protection of systems and devices – With specific voltage responsive fault sensor

Zener triggered overvoltage protection device

Active solid-state devices (e.g. – transistors – solid-state diode – Bipolar transistor structure

Zener zap diode and method of manufacturing the same

Electricity: electrical systems and devices – Safety and protection of systems and devices – Impedance insertion

Zener zapping device and zener zapping method

Active solid-state devices (e.g. – transistors – solid-state diode – Integrated circuit structure with electrically isolated... – Passive components in ics

Zener-like trim device in polysilicon

Electricity: electrical systems and devices – Safety and protection of systems and devices – With specific voltage responsive fault sensor

Zener-zap memory

Acoustics – Sound-modifying means – Muffler – fluid conducting type

Zeno duct sound attenuating means

Acoustics – Sound-modifying means – Muffler – fluid conducting type

Zeno duct sound attenuating means

Chemistry of inorganic compounds – Silicon or compound thereof – Oxygen containing

Zeolite (ECR-18) isostructural with paulingite and a method for

Chemistry of inorganic compounds – Silicon or compound thereof – Oxygen containing

Zeolite A crystals of uniformly small particle size and the manu

Gas separation – Means within gas stream for conducting concentrate to collector

Zeolite A with improved properties

Catalyst – solid sorbent – or support therefor: product or process – Zeolite or clay – including gallium analogs – And additional al or si containing component

Zeolite activation

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Cellular products or processes of preparing a cellular...

Zeolite additive for rubber and plastic

Gas separation: processes – Solid sorption – Inorganic gas or liquid particle sorbed

Zeolite adsorbent for desulfurization and method of...

Catalyst – solid sorbent – or support therefor: product or process – Zeolite or clay – including gallium analogs – Including organic component

Zeolite adsorbent for separation of para-xylene

Catalyst – solid sorbent – or support therefor: product or process – Zeolite or clay – including gallium analogs – Including organic component

Zeolite adsorbent for separation of para-xylene

Gas separation: processes – Solid sorption – Including reduction of pressure

Zeolite adsorbents, method for obtaining them and their use...