Inventor
HU MENG
CN37 patents
⚠️ This page may combine multiple inventors who share the name “HU MENG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
METROLOGIC INSTR INC
11 patentsUS7325740B2Feb 5, 2008
Automatically-activated laser scanning 2D bar code symbol reading system employing a visible linear-type laser scanning pattern and an audible feedback signal during scan data capturing and buffering operations
METROLOGIC INSTR INC10 citations92
US7281663B2Oct 16, 2007
Wireless bar code symbol reading system having hand-supportable unit and remote base station
METROLOGIC INSTR INC13 citations92
US7172126B2Feb 6, 2007
Wireless automatic laser scanning bar code symbol reading system, wherein the RF-based transceiver chipsets within the wireless hand-supportable unit and base station thereof are automatically deactivated and said RF data communication link therebetween terminated when said system enters its power-saving sleep mode, and reactivated and re-established when re-entering its operational mode
METROLOGIC INSTR INC18 citations92
US7111786B2Sep 26, 2006
Automatically-activated wireless hand-supportable laser scanning bar code symbol reading system with data transmission activation switch and automatic communication range dependent control
METROLOGIC INSTR INC21 citations92
US7028904B2Apr 18, 2006
Wireless bar code symbol reading system capable of automatically collecting and storing symbol character data when hand-supportable unit is operated outside of its rf data communication range, and automatically transmitting stored symbol character data when the hand-supportable unit is operated within its rf data communication range
METROLOGIC INSTR INC16 citations92
US7007849B2Mar 7, 2006
Automatically-activated hand-supportable 2-d bar code symbol reading system employing a linear laser scanning pattern generator, an automatic bar code symbol data detector, audible data capture feedback generator, and a manually-activated data transmission activation switch
METROLOGIC INSTR INC12 citations92
US7464878B2Dec 16, 2008
Automatically-activated wireless hand-supportable laser scanning bar code symbol reading system with automatic communication range dependent control
METROLOGIC INSTR INC6 citations74
US7048192B2May 23, 2006
Wireless bar code symbol reading system employing a base station with a cradle having a hinged support hooks for enabling vertical and horizontal installations
METROLOGIC INSTR INC6 citations73
US7686225B2Mar 30, 2010
Wireless code symbol reading system with automatic communication range dependent control
METROLOGIC INSTR INC4 citations63
US7278578B2Oct 9, 2007
Automatically-activated wireless laser scanning 2D bar code symbol reading system capable of automatically transmitting stored symbol character data when the hand-supportable unit is operated within its RF data communication range and automatically collecting and storing symbol character data when the hand-supportable unit is operated outside of its RF data communication range
METROLOGIC INSTR INC2 citations63
US7137561B2Nov 21, 2006
Wireless laser scanning bar code symbol reading system employing a low-battery protection circuit, vibrational alarm and sleep mode of operation
METROLOGIC INSTR INC0 citations52
SZ DJI TECHNOLOGY CO LTD
9 patentsUS11171412B2Nov 9, 2021
Antennas and unmanned aerial vehicle
SZ DJI TECHNOLOGY CO LTD2 citations72
US11016488B2May 25, 2021
Aerial operation support and real-time management
SZ DJI TECHNOLOGY CO LTD1 citations72
US12235645B2Feb 25, 2025
Aerial operation support and real-time management
SZ DJI TECHNOLOGY CO LTD0 citations62
US11703865B2Jul 18, 2023
Aerial operation support and real-time management
SZ DJI TECHNOLOGY CO LTD0 citations62
US11057087B2Jul 6, 2021
Mobile object and antenna automatic alignment method and system thereof
SZ DJI TECHNOLOGY CO LTD0 citations62
US10516454B2Dec 24, 2019
Mobile object and antenna automatic alignment method and system thereof
SZ DJI TECHNOLOGY CO LTD1 citations62
US11171413B2Nov 9, 2021
Movable device
SZ DJI TECHNOLOGY CO LTD0 citations54
US10523293B2Dec 31, 2019
Mobile object and antenna automatic alignment method and system thereof
SZ DJI TECHNOLOGY CO LTD0 citations52
US11205838B2Dec 21, 2021
Antenna, communication assembly, and unmanned aerial vehicle
SZ DJI TECHNOLOGY CO LTD0 citations50
UNIV MARYLAND
3 patentsUS9902141B2Feb 27, 2018
Layer-by-layer assembly of graphene oxide membranes via electrostatic interaction and eludication of water and solute transport mechanisms
UNIV MARYLAND14 citations89
US11465398B2Oct 11, 2022
Layer-by-layer assembly of graphene oxide membranes via electrostatic interaction and eludication of water and solute transport mechanisms
UNIV MARYLAND3 citations70
US10239302B2Mar 26, 2019
Layer-by-layer assembly of graphene oxide membranes via electrostatic interaction and eludication of water and solute transport mechanisms
UNIV MARYLAND2 citations70