Search
Selected: A

A.C. electrical power supply system including a backup power sup

Electrical transmission or interconnection systems – Plural supply circuits or sources – Substitute or emergency source
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

A.C. electrical power supply system with a back-up power supply

Electrical transmission or interconnection systems – Plural supply circuits or sources – Substitute or emergency source
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

A/C—D/C power system with internal fuel cell

Electrical transmission or interconnection systems – Plural supply circuits or sources – Substitute or emergency source
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

AC Fail-detect and battery switchover circuit for multi-bus powe

Electrical transmission or interconnection systems – Plural supply circuits or sources – Substitute or emergency source
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

AC Frequency and phase synchronizer

Electrical transmission or interconnection systems – Plural supply circuits or sources – Series-connected sources
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

AC power backfeed protection based on phase shift

Electrical transmission or interconnection systems – Plural supply circuits or sources – Substitute or emergency source
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

AC power supply apparatus, methods and computer program...

Electrical transmission or interconnection systems – Plural supply circuits or sources – One source floats across or compensates for other source
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

AC power supply controller for use in semiconductor fabrication

Electrical transmission or interconnection systems – Plural supply circuits or sources – Substitute or emergency source
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

AC to DC to AC power conversion apparatus with few active switch

Electrical transmission or interconnection systems – Plural supply circuits or sources – Substitute or emergency source
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

AC Uninterruptible power system

Electrical transmission or interconnection systems – Plural supply circuits or sources – Substitute or emergency source
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

AC voltage stabilizer easily convertible into uninterruptible po

Electrical transmission or interconnection systems – Plural supply circuits or sources – Substitute or emergency source
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

AC-DC switching regulator to supply uninterruptible power

Electrical transmission or interconnection systems – Plural supply circuits or sources – One source floats across or compensates for other source
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

AC-DC Switching regulator uninterruptible power supply

Electrical transmission or interconnection systems – Plural supply circuits or sources – Substitute or emergency source
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

AC/DC hybrid power system

Electrical transmission or interconnection systems – Plural supply circuits or sources – One source floats across or compensates for other source
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

AC/DC power supply

Electrical transmission or interconnection systems – Plural supply circuits or sources – Diverse or unlike electrical characteristics
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

AC/DC Power supply device

Electrical transmission or interconnection systems – Plural supply circuits or sources – Substitute or emergency source
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Active circuit protection for switched power supply system

Electrical transmission or interconnection systems – Plural supply circuits or sources – Connecting or disconnecting
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Active circuit protection for switched power supply system

Electrical transmission or interconnection systems – Plural supply circuits or sources – Connecting or disconnecting
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Active energy hold up for power supplies

Electrical transmission or interconnection systems – Plural supply circuits or sources – Connecting or disconnecting
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Actuator emergency operation

Electrical transmission or interconnection systems – Plural supply circuits or sources – Substitute or emergency source
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0
  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.