Inventor
Ryan Joseph Drake
Inventor
White Bear Lake, MN, US
Overview
Patents· 16 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B01Fprimary
B01FMixing, e.g. dissolving, emulsifying or dispersing29%
Y10TTechnical subjects covered by former us classification12%
B67DDispensing, delivering or transferring liquids, not otherwise provided for9%
A47KSanitary equipment6%
B08BCleaning in general6%
B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers6%
G01FMeasuring volume, volume flow, mass flow or liquid level6%
LOC226%
A47LDomestic washing or cleaning3%
B05BSpraying apparatus3%
PatentTitleYear
10,773,220Method for increasing dissolution of solid chemistry blocks202010,731,768Systems and methods for manifold valves202010,597,282Mass based low product indicator202010,596,535Controlled dissolution solid product dispenser202010,458,938System and method for monitoring of floor conditions201910,456,756Solid chemistry enclosure with safety lock for dispensing applications2019D0861825Insect trap201910,335,746Method and apparatus for variation of flow to erode solid chemistry201910,118,137Solid product dispenser for small volume applications201810,099,188Thermal valve2018D0818559Insect trap20189,931,605Controlled dissolution solid product dispenser20189,764,937'Mass based low product indicator'20179,643,143'Method and apparatus for variation of flow to erode solid chemistry'20179,550,154'Controlled dissolution solid product dispenser'20178,945,476'Controlled dissolution solid product dispenser'2015Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2015–2020Patents assigned to ECOLAB USA INC (16)· patent assignee history
2015–2020Based in White Bear Lake, MN, US· patent location history
2019–2020Based in St. Paul, MN, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ECOLAB USA INC | 16 | 2015–2020 |
Locations
| Location | Patents | Span |
|---|---|---|
| White Bear Lake, Minnesota, US | 12 | 2015–2020 |
| St. Paul, Minnesota, US | 4 | 2019–2020 |