Inventor

David E. Billings

Inventor
Lewisville, TX, US

Overview

1→
Patents
2012
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 1 as inventor

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

F27Bprimary
F27BFurnaces, kilns, ovens or retorts in general50%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1050%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2012Patents assigned to BILLINGS DAVID E (1)· patent assignee history
2012Patents assigned to KELKAR AMIT S (1)· patent assignee history
2012Patents assigned to MAXIM INTEGRATED PRODUCTS (1)· patent assignee history
2012Patents assigned to PUECHNER LARRY (1)· patent assignee history
2012Based in Lewisville, TX, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BILLINGS DAVID Eself12012
KELKAR AMIT S12012
MAXIM INTEGRATED PRODUCTS12012
PUECHNER LARRY12012
Locations
LocationPatentsSpan
Lewisville, Texas, US12012