Inventor
Drew D. Erickson
Inventor
Newburyport, MA, US
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B05Bprimary
B05BSpraying apparatus29%
H05KPrinted circuits18%
A61LMethods or apparatus for sterilising materials or objects in general6%
B05CApparatus for applying fluent materials to surfaces, in general6%
B05DProcesses for applying fluent materials to surfaces, in general6%
B06BMethods or apparatus for generating or transmitting mechanical vibrations of infrasonic, sonic, or ultrasonic frequency, e.g. for performing mechanical work in general6%
B08BCleaning in general6%
B23KSoldering or unsoldering6%
C23CCoating metallic material6%
G02CSpectacles6%
PatentTitleYear
7,975,938'Coating system'20117,934,665'Ultrasonic spray coating system'20115,622,752'Methods and system for applying a uniform coating to a moving workpiece using an ultrasonic spray head'19975,582,348'Ultrasonic spray coating system with enhanced spray control'19965,409,163'Ultrasonic spray coating system with enhanced spray control'19955,178,173'Ultrasonic contact lens cleaning device'1993Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1993Patents assigned to PACE ROBERT J (1)· patent assignee history
1993Based in Kingston, NY, US· patent location history
1995–2011Patents assigned to ULTRASONIC SYSTEMS (5)· patent assignee history
1995–1997Based in Newburyport, MA, US· patent location history
2011Based in West Newbury, MA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ULTRASONIC SYSTEMS | 5 | 1995–2011 |
| PACE ROBERT J | 1 | 1993 |
Locations
| Location | Patents | Span |
|---|---|---|
| Newburyport, Massachusetts, US | 3 | 1995–1997 |
| West Newbury, Massachusetts, US | 2 | 2011 |
| Kingston, New York, US | 1 | 1993 |