Inventor

William W. Hoerner

Inventor

Dubuque, IA, US

Overview

8→

Patents

1993–2021

Patent span

Fixed constructions

Primary field (CPC E)

Patents· 8 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%

F25DRefrigerators28%

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 thereof17%

E05DHinges or suspension devices for doors, windows or wings11%

E05FDevices for moving wings into open or closed position11%

PatentTitleYear

11,085,230Insulated doors with restorable breakaway sections2021 10,494,858Insulated doors with restorable breakaway sections2019 9,771,754'Flexible seals for insulated doors'2017 9,493,984'Systems and methods to retain and refeed door curtains'2016 9,222,304'Systems and methods to retain and refeed door curtains'2015 8,167,020'Upper seal for a horizontal side-moving door'2012 5,329,781'Frost control system'1994 5,203,175'Frost control system'1993

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1993–1994Patents assigned to RITE HITE CORP (2)· patent assignee history

1993–2021Based in Dubuque, IA, US· patent location history

2012–2021Patents assigned to RITE HITE HOLDING CORP (6)· patent assignee history

2012–2017Patents assigned to HOERNER WILLIAM W (3)· patent assignee history

2012–2015Patents assigned to BEGGS RYAN P (2)· patent assignee history

2015–2017Patents assigned to CASEY NICHOLAS J (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
RITE HITE HOLDING CORP	6	2012–2021
HOERNER WILLIAM Wself	3	2012–2017
BEGGS RYAN P	2	2012–2015
CASEY NICHOLAS J	2	2015–2017
RITE HITE CORP	2	1993–1994

Locations

Location	Patents	Span
Dubuque, IA, US	8	1993–2021