Inventor
David Bruce McCalib, Jr.
Inventor
Seattle, WA, US
Overview
Patents· 18 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B65Gprimary
B65GTransport or storage devices, e.g. conveyors for loading or tipping, shop conveyor systems or pneumatic tube conveyors14%
G06KGraphical data reading14%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes12%
B60BVehicle wheels6%
H04NPictorial communication, e.g. television6%
B60YIndexing scheme relating to aspects cross-cutting vehicle technology4%
B65BMachines, apparatus or devices for, or methods of, packaging articles or materials4%
G06FElectric digital data processing4%
B07CPostal sorting2%
B21DWorking or processing of sheet metal or metal tubes, rods or profiles without essentially removing material2%
PatentTitleYear
11,068,841RFID enabled and location aware pallet mover202111,027,871Movable loading support platform within a container202110,643,038Multi sensor domain--multi tier camera system for package identification202010,565,410Overhead RFID antenna202010,474,980Secured delivery process utilizing manufactured temporary keys201910,460,137Dynamic RFID tag singulation using state information masking201910,366,257RFID tag singulation in dense RFID environments201910,309,935Evaluating conditions associated with a material handling equipment201910,227,154Movable loading support platform within a container201910,184,293Sliding ladder units201910,157,337Pre-notification with RFID dock door portals201810,071,596Omnidirectional pinion wheel201810,029,865Parallel recirculating gantry system on a rollercoaster-style track20189,988,216Parallel vertical recirculating gantry system20189,783,376'Tote handling systems and methods'20179,637,319'Tote handling systems and methods'20179,616,707'Omnidirectional pinion wheel'20179,580,002'Omnidirectional vehicle transport'2017Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2017–2021Patents assigned to AMAZON TECH INC (18)· patent assignee history
2017–2021Based in Seattle, WA, US· patent location history
2021Based in Seatle, WA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| AMAZON TECH INC | 18 | 2017–2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Seattle, Washington, US | 17 | 2017–2021 |
| Seatle, Washington, US | 1 | 2021 |