Assignee
BIRD TECH GROUP INC
US·11 granted patents·6 pending applications·7 citations·filing 2013–2025
Top patents by PatentIndex Score
17 records- 0175US11415605B2Thru-line directional power sensor having microstrip couplerBIRD TECH GROUP INC·Filed 2020·Granted Aug 16, 2022·2 cites·20 claims
- 0274US10476124B2Radio frequency power sensor having a non-directional couplerBIRD TECH GROUP INC·Filed 2016·Granted Nov 12, 2019·2 cites·20 claims
- 0370US12494562B2Radio frequency power sensor having a non-directional couplerBIRD TECH GROUP INC·Filed 2021·Granted Dec 9, 2025·0 cites·19 claims
- 0468US10168365B2Microfabricated calorimeter for RF power measurementBIRD TECH GROUP INC·Filed 2014·Granted Jan 1, 2019·2 cites·13 claims
- 0564US11211681B2Radio frequency power sensor having a non-directional couplerBIRD TECH GROUP INC·Filed 2019·Granted Dec 28, 2021·0 cites·20 claims
- 0663US2025271481A1Self-calibrating high accuracy radio frequency power sensorBIRD TECH GROUP INC·Filed 2025·Application pending·0 cites
- 0761US2025079680A1Directional coupler having wide band high directivity and flat frequency responseBIRD TECH GROUP INC·Filed 2024·Application pending·0 cites
- 0859US9921251B2Microfabricated calorimeter for RF power measurementBIRD TECH GROUP INC·Filed 2014·Granted Mar 20, 2018·1 cites·14 claims
- 0957US2025316467A1System and method for detecting and inhibiting arcing in semiconductor plasma generation systemsBIRD TECH GROUP INC·Filed 2024·Application pending·0 cites
- 1055US12148977B2Directional coupler having wide band high directivity and flat frequency responseBIRD TECH GROUP INC·Filed 2023·Granted Nov 19, 2024·0 cites·30 claims
- 1152US10615888B2Passive intermodulation testing using pulse stimulusBIRD TECH GROUP INC·Filed 2016·Granted Apr 7, 2020·0 cites·33 claims
- 1251US9851381B2Transmitter power monitorBIRD TECH GROUP INC·Filed 2013·Granted Dec 26, 2017·0 cites·20 claims
- 1350US2025138065A1Radio frequency calorimeterBIRD TECH GROUP INC·Filed 2024·Application pending·0 cites
- 1448US2025271473A1Self-monitoring high accuracy radio frequency power sensorBIRD TECH GROUP INC·Filed 2024·Application pending·0 cites
- 1547US2025164528A1Liquid-cooled termination for radio frequency power measurementBIRD TECH GROUP INC·Filed 2023·Application pending·0 cites
- 1635US10775419B2Thru-line directional power sensor having microstrip couplerBIRD TECH GROUP INC·Filed 2016·Granted Sep 15, 2020·0 cites·18 claims
- 1723US12542615B2Channel-selective RF power sensorBIRD TECH GROUP INC·Filed 2016·Granted Feb 3, 2026·0 cites·17 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →