Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Single and multi layer variable voltage protection devices and method of making same

Single and multi layer variable voltage protection devices and method of making same

US Patent 7049926 · Granted May 23, 2006

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Vaporizer including positive temperature coefficient of resistivity (PTCR) heati2025
Vaporizer including positive temperature coefficient of resistivity heater2025
Vaporizer device with more than one heating element2025
Oral-surface administered preparation for the prevention of illnesses acquired v2022
Vaporizer including positive temperature coefficient of resistivity (PTCR) heati2022
Vaporizer device with more than one heating element2022
Modulated air surface particle detector2020
Powder dispersion apparatus, method of making and using the apparatus, and compo2019
Powder dispersion apparatus, method of making and using the apparatus, and compo2013
Introducing aerosol into a ventilator2013
Devices and system for electrostatic discharge suppression2011
Aerosolization apparatus with rotating capsule2010