Patents
.us
Search
Marketplace
Patent My Idea
Patents
/
Inventors
Oliver Georg Dorn
Erlangen
DE
4 patents
5 Patents
US12283936
2025
Duplexer Measurement and Tuning Systems
Apple Inc.
0 cites
US12176877
2024
Single Ladder Duplexer with Impedance Gradient
Apple Inc.
0 cites
US12143145
2024
Duplexer Measurement and Tuning Systems
Apple Inc.
0 cites
US11700029
2023
Duplexer with Balanced Impedance Ladder
Apple Inc.
0 cites
US11652675
2023
Electrical Phase Balanced Duplexer
Apple Inc.
0 cites