Inventor
Dennis J. Mancl
Inventor
Bluff City, TN, US
Overview
Patents· 15 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H02Kprimary
H02KDynamo-electric machines29%
F04DNon-positive-displacement pumps17%
A47LDomestic washing or cleaning14%
B05BSpraying apparatus11%
F05DIndexing scheme for aspects relating to non-positive-displacement machines or engines, gas-turbines or jet-propulsion plants9%
F16CShafts9%
B01DSeparation3%
H01RElectrically-conductive connections3%
H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems3%
H02PControl or regulation of electric motors, electric generators or dynamo-electric converters3%
PatentTitleYear
10,840,781Commutator brush and rolled-up spring assembly202010,480,520Motor-driven fan with an assembly for minimizing vibration and strain201910,156,240Motor-driven fan with trapped adhesive for minimizing vibration20189,707,580'High voltage fan motor powered by low voltage'20178,387,898'Paint sprayer with bearing protection'20138,297,949'Bearing seal for a wet vacuum motor'2012RE041212'Removable gas/liquid separator for a motor'20107,518,274'Motor bracket with integral terminals'20097,265,468'Water repellent motor sleeve'20076,987,338'Ground strap for a motor having a plastic housing'20066,952,062'Seal and bearing assembly for a motor'20055,551,122'Corded handheld vacuum cleaner'19965,465,016'Electric motor and brush/shunt assembly therefor'19955,448,794'Corded handheld vacuum cleaner'19955,296,769'Air guide assembly for an electric motor and methods of making'1994Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1994–1996Patents assigned to ELECTROLUX CORP (4)· patent assignee history
1994–2020Based in Bluff City, TN, US· patent location history
2005–2020Patents assigned to MANCL DENNIS J (11)· patent assignee history
2005–2020Patents assigned to LAVASSER LEONARD J (6)· patent assignee history
2012–2019Patents assigned to MANCL SCOTT C (4)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MANCL DENNIS Jself | 11 | 2005–2020 |
| LAVASSER LEONARD J | 6 | 2005–2020 |
| ELECTROLUX CORP | 4 | 1994–1996 |
| MANCL SCOTT C | 4 | 2012–2019 |
Locations
| Location | Patents | Span |
|---|---|---|
| Bluff City, TN, US | 15 | 1994–2020 |