LexDanaLexDanabeta
Inventor

Eric G. Hartnagle

Inventor
Troy, MI, US

Overview

1→
Patents
2017
Patent span
Performing operations
Primary field (CPC B)

Patents· 1 as inventor

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

B23Kprimary
B23KSoldering or unsoldering50%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1050%
PatentTitleYear
9,573,221'Elimination of tool adhesion in an ultrasonic welding process'2017

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2017Patents assigned to GM GLOBAL TECH OPERATIONS LLC (1)· patent assignee history
2017Based in Troy, MI, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
GM GLOBAL TECH OPERATIONS LLC12017
Locations
LocationPatentsSpan
Troy, MI, US12017