LexDanaLexDanabeta
Inventor

Kevin James Roman

Inventor
Katy, TX, US

Overview

2→
Patents
2017–2019
Patent span
Fixed constructions
Primary field (CPC E)

Patents· 2 as inventor

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

E21Bprimary
E21BEarth or rock drilling50%
F16DCouplings for transmitting rotation50%
PatentTitleYear
10,487,884Clutch mechanism20199,689,437'Clutch mechanism'2017

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2017–2019Patents assigned to PREMIER COIL SOLUTIONS INC (2)· patent assignee history
2017–2019Based in Katy, TX, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
PREMIER COIL SOLUTIONS INC22017–2019
Locations
LocationPatentsSpan
Katy, Texas, US22017–2019