Inventor
Adrian E. Hartz
Inventor
Woodbury, MN, US
Overview
Patents· 11 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A47Lprimary
A47LDomestic washing or cleaning24%
B01DSeparation8%
B08BCleaning in general8%
C02FTreatment of water, waste water, sewage, or sludge8%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests8%
A01DHarvesting4%
B01FMixing, e.g. dissolving, emulsifying or dispersing4%
B26BHand-held cutting tools not otherwise provided for4%
B62BHand-propelled vehicles, e.g. hand carts or perambulators4%
D06FLaundering, drying, ironing, pressing or folding textile articles4%
PatentTitleYear
9,603,501'Use of recycled wash and rinse water for the pre-rinse operation of dishes'20179,528,215'Apparatus, method and system for providing an auxiliary flush to a central chemical dispensing system'20169,434,400'Mobile cleaning system'20168,313,650'Zero waste reverse osmosis system and downstream rinsing'20128,269,193'Handheld fluorometer and method of use'20128,202,373'Auxiliary rinse phase in a wash machine'20127,942,978'Auxiliary rinse phase in a wash machine'20117,871,521'Zero waste reverse osmosis system and downstream rinsing'2011D0347640'Electric lawn mower'19945,301,494'Recharging system for a battery operated tool having an on-board transformer'19945,261,215'Vertically storable lawn mower'1993Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1993–1994Patents assigned to RYOBI MOTOR PRODUCTS CORP (3)· patent assignee history
1993–1994Based in Greenville, SC, US· patent location history
2011–2012Patents assigned to ECOLAB INC (3)· patent assignee history
2011–2017Based in Woodbury, MN, US· patent location history
2012–2017Patents assigned to ECOLAB USA INC (5)· patent assignee history
2012–2017Patents assigned to HARTZ ADRIAN E (3)· patent assignee history
2012Patents assigned to MONSRUD LEE J (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ECOLAB USA INC | 5 | 2012–2017 |
| ECOLAB INC | 3 | 2011–2012 |
| HARTZ ADRIAN Eself | 3 | 2012–2017 |
| RYOBI MOTOR PRODUCTS CORP | 3 | 1993–1994 |
| MONSRUD LEE J | 2 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Woodbury, Minnesota, US | 8 | 2011–2017 |
| Greenville, SC, US | 3 | 1993–1994 |