Inventor

KONDRATIEV SERGUEI

CH5 patents

⚠️ This page may combine multiple inventors who share the name “KONDRATIEV SERGUEI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ADVANCED SAW PROD SA

2 patents

US5508667AApr 16, 1996

Balanced bridge saw filter

ADVANCED SAW PROD SA20 citations89

US5610566AMar 11, 1997

Saw filter with a coupled saw impedance element

ADVANCED SAW PROD SA20 citations86

NOKIA MOBILE PHONES LTD

1 patent

US6043585AMar 28, 2000

Acoustic wave filter

NOKIA MOBILE PHONES LTD109 citations95

NOKIA MOILE PHONES LIMITED

1 patent

US5945893AAug 31, 1999

Acoustic wave impedance element ladder filter having a reflector integral with a busbar

NOKIA MOILE PHONES LIMITED107 citations93

TEMEX

1 patent

US7250832B2Jul 31, 2007

Method for realizing surface acoustic wave filter arrangements and filter arrangement obtained in accordance to this method

TEMEX7 citations66