Assignee
HONGFUJIN PREC ELECTRONS YANTAI CO LTD
CN·5 granted patents·8 pending applications·4 citations·filing 2021–2024
Top patents by PatentIndex Score
13 records- 0194US11869729B2Key structureHONGFUJIN PREC ELECTRONS YANTAI CO LTD·Filed 2022·Granted Jan 9, 2024·2 cites·9 claims
- 0294US11670469B1Key structure providing adjustability of pressing force and rebound force, and key device using key structureHONGFUJIN PREC ELECTRONS YANTAI CO LTD·Filed 2022·Granted Jun 6, 2023·2 cites·19 claims
- 0365US12278065B2Electrically-contactless joystick and terminal deviceHONGFUJIN PREC ELECTRONS YANTAI CO LTD·Filed 2022·Granted Apr 15, 2025·0 cites·20 claims
- 0463US2025391595A1Rotary control assembly, and an electronic productHONGFUJIN PREC ELECTRONS YANTAI CO LTD·Filed 2024·Application pending·0 cites
- 0562US2025128149A1Balance control device and systemHONGFUJIN PREC ELECTRONS YANTAI CO LTD·Filed 2024·Application pending·0 cites
- 0656US2023346178A1Anti-collision mechanism and sweeping robotHONGFUJIN PREC ELECTRONS YANTAI CO LTD·Filed 2023·Application pending·0 cites
- 0752US2024013425A1Method for location objects in alternative reality, electronic device, and non-transitory storage mediumHONGFUJIN PREC ELECTRONS YANTAI CO LTD·Filed 2022·Application pending·0 cites
- 0852US2023293932A1Adjustable dumbbellHONGFUJIN PREC ELECTRONS YANTAI CO LTD·Filed 2023·Application pending·0 cites
- 0950US12380726B2Method for identifying human postures and gestures for interaction purposes and portable hand-held deviceHONGFUJIN PREC ELECTRONS YANTAI CO LTD·Filed 2022·Granted Aug 5, 2025·0 cites·8 claims
- 1046US11755055B2Controller assembly and electronic device with the sameHONGFUJIN PREC ELECTRONS YANTAI CO LTD·Filed 2022·Granted Sep 12, 2023·0 cites·19 claims
- 1146US2023346189A1Obstacle aviodance mechanism and sweeping robotHONGFUJIN PREC ELECTRONS YANTAI CO LTD·Filed 2023·Application pending·0 cites
- 1240US2022163662A1Ultrasonic ranging device, ultrasonic ranging method, and controllerHONGFUJIN PREC ELECTRONS YANTAI CO LTD·Filed 2021·Application pending·0 cites
- 1338US2023377307A1Method for detecting an object based on monocular camera, electronic device, and non-transitory storage medium storing the methodHONGFUJIN PREC ELECTRONS YANTAI CO LTD·Filed 2022·Application pending·0 cites
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