Inventor

CHALLA RAVI KIRAN

US4 patents

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

EPCOS AG

2 patents

US9614494B2Apr 4, 2017

Reactance filter comprising acoustic waves resonators

EPCOS AG0 citations44

US9577302B2Feb 21, 2017

RF filter circuit, RF filter with improved attenuation and duplexer with improved isolation

EPCOS AG0 citations28

RF360 Europe GmbH

1 patent

US11075657B2Jul 27, 2021

Quadplexer and quadplexer component

RF360 Europe GmbH0 citations35

SNAPTRACK INC

1 patent

US10461720B2Oct 29, 2019

Acoustic filter

SNAPTRACK INC0 citations24