Motion detection and classification using ambient wireless signals
US-11675066-B2 · Jun 13, 2023 · US
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Chen Biao — Physics
Chen Biao holds 4 patents in Physics, with representative filings summarized below.
| Metric | Value |
|---|---|
| Company | Chen Biao |
| Technology | Physics |
| Patents in slice | 4 |
| Recent patents in slice | 1 |
| First year | 2017 |
| Last year | 2023 |
Representative patents
Notable publications linking Chen Biao to Physics.
Motion detection and classification using ambient wireless signals
US-11675066-B2 · Jun 13, 2023 · US
Motion detection and classification using ambient wireless signals
US-11675066-B2 · Jun 13, 2023 · US
Motion sensor assisted room shape reconstruction and self-localization using first-order acoustic echoes
US-11125553-B2 · Sep 21, 2021 · US
Motion sensor assisted room shape reconstruction and self-localization using first-order acoustic echoes
US-11125553-B2 · Sep 21, 2021 · US
Recent filings
Latest patents from Chen Biao in Physics.
Motion detection and classification using ambient wireless signals
US-11675066-B2 · Jun 13, 2023 · US
Motion detection and classification using ambient wireless signals
US-11675066-B2 · Jun 13, 2023 · US
Motion detection and classification using ambient wireless signals
US-11675066-B2 · Jun 13, 2023 · US
Motion sensor assisted room shape reconstruction and self-localization using first-order acoustic echoes
US-11125553-B2 · Sep 21, 2021 · US
Motion sensor assisted room shape reconstruction and self-localization using first-order acoustic echoes
US-11125553-B2 · Sep 21, 2021 · US
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