Inventor · disambiguated record
Maoquan Deng
Also filed as: DENG MAOQUAN
7 granted patents·3 pending applications·27 citations·filing 2017–2024
78Inventor score
Top patents by PatentIndex Score
10 records- 0190US10809411B2Metal detection devicesDENG MAOQUAN·Filed 2017·Granted Oct 20, 2020·14 cites·36 claims
- 0276US11451904B2Audible end cap and handheld metal detectorSHENZHEN CHECKPOINT SECURITY ELECTRONICS CO LTD·Filed 2021·Granted Sep 20, 2022·1 cites·13 claims
- 0367US12510683B2Metal detectorDENG MAOQUAN·Filed 2023·Granted Dec 30, 2025·0 cites·9 claims
- 0460US11249215B2Foldable portable metal detector having a quickly replaceable detection coil diskDENG MAOQUAN·Filed 2020·Granted Feb 15, 2022·0 cites·8 claims
- 0560USD842710SMetal detectorDENG MAOQUAN·Filed 2017·Granted Mar 12, 2019·10 cites·1 claims
- 0656US2024288606A1Telescopic tube assembly with limited rotation and metal detectorDENG MAOQUAN·Filed 2024·Application pending·0 cites
- 0754US2025277920A1Charging device and security inspection deviceSHENZHEN CHECKPOINT SECURITY ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
- 0853US11215728B2Foldable metal detectorSHENZHEN CHECKPOINT SECURITY ELECTRONICS CO LTD·Filed 2020·Granted Jan 4, 2022·0 cites·9 claims
- 0942US2020147502A1Game Console Stand and BracketDENG MAOQUAN·Filed 2019·Application pending·0 cites
- 1033USD862408SWireless dongleDENG MAOQUAN·Filed 2017·Granted Oct 8, 2019·2 cites·1 claims
Join the waitlist — get patent alerts
Get an alert when Maoquan Deng files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →