Learn more

ANA SEMICONDUCTOR

Overview
  • Total Patents
    12
About

ANA SEMICONDUCTOR has a total of 12 patent applications. Its first patent ever was published in 2004. It filed its patents most often in United States. Its main competitors in its focus markets basic communication technologies, machines and electrical machinery and energy are TRUE CIRCUITS INC, LAMANNA PASQUALE and TAITIEN ELECTRONICS CO LTD.

Patent filings in countries

World map showing ANA SEMICONDUCTORs patent filings in countries
# Country Total Patents
#1 United States 12

Patent filings per year

Chart showing ANA SEMICONDUCTORs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Park Sangbeom 12

Latest patents

Publication Filing date Title
US2008297263A1 Filter-based lock-in circuits for PLL and fast system startup
US2008204120A1 Pin number reduction circuit and methodology for mixed-signal IC, memory IC, and SOC
US2007075755A1 Smart charge-pump circuit for phase-locked loops
US2006226917A1 High-performance charge-pump circuit for phase-locked loops
US2006226915A1 Adjustable lock-in circuit for phase-locked loops
US2006158167A1 Smart start-up circuit for switching regulators
US2006158261A1 Smart lock-in circuit for phase-locked loops
US2006152289A1 Variable lock-in circuit for phase-locked loops
US2006152953A1 Variable start-up circuit for switching regulators
US2006139072A1 Z-state circuit for phase-locked loops
US2006132208A1 Controllable idle time current mirror circuit for switching regulators, phase-locked loops, and delay-locked loops
US2006125534A1 Zero idle time Z-state circuit for phase-locked loops, delay-locked loops, and switching regulators