ข้อมูลconcerning mainly the frequency- or phase-detection arrangement including the filtering or amplification of its output signal (H03L0007100000 takes precedence;frequency or phase detection comparison in general H03D0003000000, H03D0013000000)


เวอร์ชั่นข้อมูล

เวอร์ชั่น รหัส / code คำอธิบาย / code name เครื่องมือ
1 H03L0007085000 concerning mainly the frequency- or phase-detection arrangement including the filtering or amplification of its output signal (H03L0007100000 takes precedence;frequency or phase detection comparison in general H03D0003000000, H03D0013000000) 29/09/2562