Inventor
Charles F. Stuchlik, III
Inventor
Milton, DE, US
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A47Gprimary
A47GHousehold or table equipment23%
F24FAir-conditioning15%
H02GInstallation of electric cables or lines, or of combined optical and electric cables or lines15%
E03CDomestic plumbing installations for fresh water or waste water8%
E04HBuildings or like structures for particular purposes8%
F25DRefrigerators8%
G01FMeasuring volume, volume flow, mass flow or liquid level8%
LOC078%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests8%
PatentTitleYear
6,619,487'Knife holder'20036,375,016'Knife holder with safety lock'2002D0443799'Knife holder'20015,655,672'Slidable knife holder'19975,522,229'Blockage detector'19965,069,042'Cleanable condensate trap'19914,907,711'Outlet box covers with location indicators for wall covering'19904,747,506'Adjustable outlet box mounting assembly'1988Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1988–1991Patents assigned to STUCHLIK III CHARLES F (3)· patent assignee history
1988–1997Based in Milton, DE, US· patent location history
2001–2003Based in Tucson, AZ, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| STUCHLIK III CHARLES Fself | 3 | 1988–1991 |
Locations
| Location | Patents | Span |
|---|---|---|
| Milton, Delaware, US | 5 | 1988–1997 |
| Tucson, AZ, US | 3 | 2001–2003 |