Inventor
Steven Clark
Inventor
Cumming, GA, US
Overview
Patents· 14 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B05Cprimary
B05CApparatus for applying fluent materials to surfaces, in general19%
B05BSpraying apparatus11%
A61BDiagnosis6%
F24DDomestic- or space-heating systems, e.g. central heating systems6%
F24HFluid heaters, e.g. water or air heaters, having heat-generating means, e.g. heat pumps, in general6%
G01FMeasuring volume, volume flow, mass flow or liquid level6%
H05BElectric heating6%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications6%
A62CFire-fighting3%
B08BCleaning in general3%
PatentTitleYear
10,596,588Adhesive melter having pump mounted into heated housing202010,099,243Adhesive dispensing device having optimized reservoir and capacitive level sensor201810,099,242Adhesive melter having pump mounted into heated housing20189,731,486'Heat exchange device with ring shaped thin slit section for use in liquid adhesive systems and related methods'20179,615,405'Heat exchange devices, liquid adhesive systems, and related methods'20179,304,028'Adhesive dispensing device having optimized reservoir and capacitive level sensor'20168,122,944'Combined potable water-surface heating and cooling system'20127,082,262'Integral manifold for liquid material dispensing systems'20065,953,229'Density-based emergent scheduling system'19995,844,176'Speaker enclosure having parallel porting channels for mid-range and bass speakers'19985,292,074'Pool filter spray head apparatus'19945,183,102'Heating and cooling system'19934,870,789'Manufactured building adjustable leveling and support device'19894,291,234'Apparatus for generating electricity'1981Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1981–1994Patents assigned to CLARK STEVEN J (3)· patent assignee history
1994Patents assigned to CLARK EVELYN J (1)· patent assignee history
1994Based in Las Vegas, NV, US· patent location history
1998Based in Myrtle Beach, SC, US· patent location history
1999Patents assigned to ENVIRONMENTAL RES INST (1)· patent assignee history
1999Based in Hamburg, MI, US· patent location history
2006–2020Patents assigned to NORDSON CORP (7)· patent assignee history
2006–2020Based in Cumming, GA, US· patent location history
2012Patents assigned to CLARK STEVEN JOSEPH (1)· patent assignee history
2012Based in Aetna, CA· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NORDSON CORP | 7 | 2006–2020 |
| CLARK STEVEN Jself | 3 | 1981–1994 |
| CLARK EVELYN J | 1 | 1994 |
| CLARK STEVEN JOSEPHself | 1 | 2012 |
| ENVIRONMENTAL RES INST | 1 | 1999 |
Locations
| Location | Patents | Span |
|---|---|---|
| Cumming, Georgia, US | 7 | 2006–2020 |
| Aetna, CA | 1 | 2012 |
| Hamburg, MI, US | 1 | 1999 |
| Myrtle Beach, SC, US | 1 | 1998 |
| Las Vegas, NV, US | 1 | 1994 |