Inventor
JACOB DREWNIAK
Inventor
US
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Gprimary
G01GWeighing20%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes20%
A47FSpecial furniture, fittings, or accessories for shops, storehouses, bars, restaurants or the like5%
B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers5%
F25DRefrigerators5%
G06FElectric digital data processing5%
G06KGraphical data reading5%
G06VImage or video recognition or understanding5%
G07FCoin-freed or like apparatus5%
G07GRegistering the receipt of cash, valuables, or tokens5%
PatentTitleYear
12,553,765Pulsed strain gauge topologies202612,353,500Dynamic decay compensation for first order high pass filters202511,796,378Piezoelectric weight sensing apparatus202311,410,122Determining inventory levels using switch-equipped strips and patterns of activated or deactivated indicators202211,326,934Weight sensing apparatus with piezoelectric transducer202211,270,546Item dispenser with motion-based removal detection2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2026Patents assigned to AMAZON TECH INC (6)· patent assignee history
2022–2026Based in US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| AMAZON TECH INC | 6 | 2022–2026 |
Locations
| Location | Patents | Span |
|---|---|---|
| US | 6 | 2022–2026 |