Inventor
MCCALIB JR DAVID BRUCE
US19 patents
⚠️ This page may combine multiple inventors who share the name “MCCALIB JR DAVID BRUCE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
AMAZON TECH INC
18 patentsUS10029865B1Jul 24, 2018
Parallel recirculating gantry system on a rollercoaster-style track
AMAZON TECH INC120 citations95
US10474980B1Nov 12, 2019
Secured delivery process utilizing manufactured temporary keys
AMAZON TECH INC21 citations91
US11068841B1Jul 20, 2021
RFID enabled and location aware pallet mover
AMAZON TECH INC15 citations85
US10565410B1Feb 18, 2020
Overhead RFID antenna
AMAZON TECH INC13 citations84
US10071596B2Sep 11, 2018
Omnidirectional pinion wheel
AMAZON TECH INC5 citations84
US9616707B2Apr 11, 2017
Omnidirectional pinion wheel
AMAZON TECH INC6 citations84
US10643038B1May 5, 2020
Multi sensor domain—multi tier camera system for package identification
AMAZON TECH INC16 citations83
US10157337B1Dec 18, 2018
Pre-notification with RFID dock door portals
AMAZON TECH INC8 citations83
US9988216B1Jun 5, 2018
Parallel vertical recirculating gantry system
AMAZON TECH INC16 citations80
US10460137B1Oct 29, 2019
Dynamic RFID tag singulation using state information masking
AMAZON TECH INC12 citations79
US9580002B2Feb 28, 2017
Omnidirectional vehicle transport
AMAZON TECH INC5 citations73
US10366257B1Jul 30, 2019
RFID tag singulation in dense RFID environments
AMAZON TECH INC6 citations72
US10309935B1Jun 4, 2019
Evaluating conditions associated with a material handling equipment
AMAZON TECH INC5 citations71
US10227154B1Mar 12, 2019
Movable loading support platform within a container
AMAZON TECH INC2 citations71
US9637319B1May 2, 2017
Tote handling systems and methods
AMAZON TECH INC3 citations68
US10184293B1Jan 22, 2019
Sliding ladder units
AMAZON TECH INC6 citations64
US11027871B2Jun 8, 2021
Movable loading support platform within a container
AMAZON TECH INC1 citations60
US9783376B1Oct 10, 2017
Tote handling systems and methods
AMAZON TECH INC0 citations48