Individual holder
EHRMAN STEPHEN G
US·2 granted patents·3 pending applications·1 citations·filing 2020–2023
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
5 records- 0166US11796213B2Integrated energy recovery base or roof-curb for air-conditioning unitEHRMAN STEPHEN G·Filed 2020·Granted Oct 24, 2023·1 cites·1 claims
- 0250US12487003B2Integrated energy recovery base or roof-curb for air-conditioning unitEHRMAN STEPHEN G·Filed 2023·Granted Dec 2, 2025·0 cites·20 claims
- 0335US2022397289A1Cylindrical Air Conditioner and Conical Evaporator CoilEHRMAN STEPHEN G·Filed 2021·Application pending·0 cites
- 0435US2022274462A1Unique Automobile HVAC System Design and ComponentsEHRMAN STEPHEN G·Filed 2021·Application pending·0 cites
- 0526US2022043483A1Multimedia desktop, permanet or portable systemEHRMAN STEPHEN G·Filed 2020·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →