Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Varistor material and method of producing same from zinc oxide and manganese oxide: controlled porosity and high non-linear coefficient

Varistor material and method of producing same from zinc oxide and manganese oxide: controlled porosity and high non-linear coefficient

US Patent 5116542 · Granted May 26, 1992

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Thermosetting powder coating material, coating film using the coating material, 2023
Method for liberating sugar chain from glycoprotein2022
Method for preparing sugar chain2022
Purification agent for sugar chain or glycopeptide, and use thereof2021
Epoxy resin powder coating material2019
Drive device for light-emitting element2015
3D display device2010
Panel display driving device and driving method2007
Drive unit of self-luminous device with degradation detection function2007
Apparatus and method for driving display panel2007
Fixed pattern display panel and method for producing fixed pattern display panel2007
Apparatus and method for driving multi-color light emitting display panel2006