4. Electricity: power supply or regulation systems
  5. For reactive power control
  6. Using converter

Heung Gyoon Choi

Inventor

Rate now
  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

Inventor

active

Lamp driving circuit

Electric lamp and discharge devices: systems – Periodic switch in the supply circuit – Periodic switch in the primary circuit of the supply...
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Power supply circuit compensating power factor

Electricity: power supply or regulation systems – For reactive power control – Using converter
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Switching mode power supply circuit

Electric power conversion systems – Current conversion – Including d.c.-a.c.-d.c. converter
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

No associations

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Heung Gyoon Choi does not yet have a rating. At this time, there are no reviews or comments for this inventor.

If you have personal experience with Heung Gyoon Choi, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Heung Gyoon Choi will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-P-2785174

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.

Canada

 Charities
 Companies
 MP Candidates
 Patents
 Employee Salary Disclosure

World

 Places of the World
 Scientific Papers

United States

 Banks
 Companies
 Counties
 Patents
 Employee Salary Disclosure