The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 17, 2019
Filed:
Jun. 29, 2017
Richwave Technology Corp., Taipei, TW;
RichWave Technology Corp., Taipei, TW;
Abstract
A transistor includes a first doping well, a second doping well, a first doping area, a second doping area, a gate layer, and at least one compensation capacitor. The first doping well and the second doping well are formed in a structure layer. The first doping area and the second doping area are formed in the first doping well and have a first conductivity type, the second doping well has a second conductivity type, and the first doping area is used for transmitting the signal. The at least one compensation capacitor is used for adjusting a voltage drop of a parasitic junction capacitor between the first doping area and the first doping well, a voltage drop of a parasitic junction capacitor between the first doping well and the second doping well, or a voltage drop of a parasitic junction capacitor between the second doping well and the structure layer.