LexDanaLexDanabeta
Inventor

Thomas V. Vo

Inventor
Bedford, OH, US

Overview

3→
Patents
2018–2021
Patent span
Performing operations
Primary field (CPC B)

Patents· 3 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G05Dprimary
G05DSystems for controlling or regulating non-electric variables30%
B05BSpraying apparatus20%
B05CApparatus for applying fluent materials to surfaces, in general10%
B29BPreparation or pretreatment of the material to be shaped10%
F16KValves10%
G08BSignalling systems, e.g. personal calling systems10%
Y10TTechnical subjects covered by former us classification10%
PatentTitleYear
11,020,767Operator interface device for a plural component dispensing system202110,245,607Method and apparatus for dispensing fluid201910,162,370Plural component proportioning system and method2018

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2018–2021Patents assigned to GRACO MINNESOTA INC (3)· patent assignee history
2018–2019Based in Bedford, OH, US· patent location history
2021Based in Akron, OH, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
GRACO MINNESOTA INC32018–2021
Locations
LocationPatentsSpan
Bedford, OH, US22018–2019
Akron, OH, US12021