Patent assignee · US · COMPANY

Emprimus, LLC

20Patents
20Active
20Granted
52Portfolio score

Filing activity: Oct 18, 2010 → Sep 27, 2019

Most-cited patents

PatentTitleAreaCited byStatus
US8760859B2 Electromagnetically-shielded portable storage device Physics 30 Active
US8642900B2 Modular electromagnetically shielded enclosure Emerging Cross-Sectional Technologies 30 Active
US9642290B2 Electromagnetically protected electronic enclosure Electricity 24 Active
US8547710B2 Electromagnetically shielded power module Electricity 18 Active
US8878396B2 Continuous uninterruptable AC grounding system for power system protection Electricity 17 Active
US8537508B2 Sensing and control electronics for a power grid protection system Electricity 15 Active
US10199821B2 Systems and methods for actuating a transformer neutral blocking system Electricity 12 Active
US8773107B2 Electromagnetic field detection systems and methods Physics 10 Active
US8643772B2 Electromagnetically shielded video camera and shielded enclosure for image capture devices Electricity 9 Active
US9077172B2 Self-testing features of sensing and control electronics for a power grid protection system Electricity 9 Active
US8754980B2 Electromagnetically shielded camera and shielded enclosure for image capture devices Electricity 7 Active
US8599576B2 Electromagnetically-protected electronic equipment Electricity 7 Active
US8860402B2 Electromagnetic field detection systems and methods Physics 7 Active
US9564753B2 Transformer protection circuit and method Electricity 6 Active
US9660441B2 Overvoltage protection for power systems Electricity 4 Active
US9093755B2 Lower power localized distributed radio frequency transmitter Electricity 4 Active
US10136567B2 Electromagnetically protected electronic enclosure Electricity 2 Active
US8933393B2 Electromagnetically-shielded optical system having a waveguide beyond cutoff extending through a shielding surface of an electromagnetically shielding enclosure Electricity 1 Active
US9420219B2 Integrated security video and electromagnetic pulse detector Electricity 0 Active
US11469590B2 Power grid protection via transformer neutral blocking systems and triggered phase disconnection Electricity 0 Active

Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.