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Inventor

MATTHEW ZIMMER

Inventor
US

Overview

4→
Patents
2023–2026
Patent span
Physics
Primary field (CPC G)

Patents· 4 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G01Gprimary
G01GWeighing20%
E05BLocks10%
G02BOptical elements, systems or apparatus10%
G03BApparatus or arrangements for taking photographs or for projecting or viewing them10%
G06FElectric digital data processing10%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes10%
G06VImage or video recognition or understanding10%
G07CTime or attendance registers10%
H04NPictorial communication, e.g. television10%
PatentTitleYear
12,567,295Electronic lock with facial authentication features202612,353,500Dynamic decay compensation for first order high pass filters202511,940,320Compressing load signal transmissions202411,543,670Polarizing beam splitter assembly with diffracting element2023

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2023Patents assigned to REALD INC (1)· patent assignee history
2023–2026Based in US· patent location history
2024–2025Patents assigned to AMAZON TECH INC (2)· patent assignee history
2026Patents assigned to ASSA ABLOY AMERICAS RESIDENTIAL INC (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
AMAZON TECH INC22024–2025
ASSA ABLOY AMERICAS RESIDENTIAL INC12026
REALD INC12023
Locations
LocationPatentsSpan
US42023–2026