Columbus, Ohio
United States
3
2010-09-23
The entities that hold a legal rights for patent applications filed by inventor Heber Brian:
Brian Heber from Columbus, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Method for transmitting parallelization signals of uninterruptible power supplies
#2 | 2006-12-28Method and apparatus for monitoring UPS power sources
#3 | 2005-08-25Transfer switch device and method
3839375 ⎘