204838 ⎘
Vacuum tubes; Tubes with a single discharge path without control means, i.e. diodes
Method of manufacturing an article with integral active electronic component
#2Vacuum integrated electronic device and manufacturing process thereof
#3Process for manufacturing a semiconductor device comprising an empty trench structure and semiconductor device manufactured thereby
#4Printed active device with a 3D thermionic electronic component
#5Field emission devices and methods for making the same
#6DEVICE FOR ENERGY CONVERSION, ELECTRICAL SWITCHING, AND THERMAL SWITCHING
#7Field emission devices and methods for making the same
#8Field emission microelectronic device
#9Tunneling gap diodes
#10Electron emission device
#11Tunneling gap diodes
#12Electromagnetic wave generation apparatus and manufacturing method of electromagnetic wave generation apparatus
#13Conical housing
#14Nanotube-based vacuum devices
#15Thermionic vacuum diode device with adjustable electrodes
#16Nanotube-based vacuum devices
#17Optical modulator of electron beam