ME

Marvin C. Espino

PI Power Integrations: 12 patents #40 of 206Top 20%
Overall (All Time): #413,429 of 4,157,543Top 10%
12
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10587186 Current damping circuit 2020-03-10
10193454 Overvoltage protection circuit 2019-01-29
9918361 Ballast compatibility buffer circuit for LED lamps Donnie Rey G. Saturno 2018-03-13
9408261 Dimmer detector for bleeder circuit activation Christian Pura Angeles 2016-08-02
9368961 Overvoltage protection circuit 2016-06-14
9177714 Transverse shield wire for energy transfer element 2015-11-03
8829819 Enhanced active preload for high performance LED driver with extended dimming Christian Pura Angeles, Jose Requinton Del Carmen, Jr., Chunming Guo 2014-09-09
8451082 Low profile coil-wound bobbin 2013-05-28
8310326 Method and apparatus for adjusting displacement current in an energy transfer element 2012-11-13
8154371 Method and apparatus for adjusting displacement current in an energy transfer element 2012-04-10
8102237 Low profile coil-wound bobbin 2012-01-24
7593235 Thermal conduit 2009-09-22