Inventor

PATRICIA YULKOWSKI

Inventor

Overview

3→

Patents

2023–2025

Patent span

Fixed constructions

Primary field (CPC E)

Patents· 3 as inventor

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

E06Bprimary

E06BFixed or movable closures for openings in buildings, vehicles, fences or like enclosures in general, e.g. doors, windows, blinds, gates33%

B66BElevators22%

E05FDevices for moving wings into open or closed position11%

E05YIndexing scheme associated with subclasses e05d and e05f, relating to construction elements, electric control, power supply, power signal or transmission, user interfaces, mounting or coupling, details, accessories, auxiliary operations not otherwise provided for, application thereof11%

G07CTime or attendance registers11%

G08BSignalling systems, e.g. personal calling systems11%

PatentTitleYear

12,344,507Surface mounted door frame2025 11,713,608Door monitoring system2023 11,708,243Surface mounted door frame2023

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2023–2025Patents assigned to TD IP HOLDCO LLC (3)· patent assignee history

2023–2025Based in US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
TD IP HOLDCO LLC	3	2023–2025

Locations

Location	Patents	Span
US	3	2023–2025