LexDanaLexDanabeta
Inventor

David Landon

Inventor
Pella, IA, US

Overview

5→
Patents
2015–2021
Patent span
Performing operations
Primary field (CPC B)

Patents· 5 as inventor

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

B23Kprimary
B23KSoldering or unsoldering23%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form15%
C22CAlloys15%
A01FProcessing of harvested produce8%
A01KAnimal husbandry8%
B02CCrushing, pulverising, or disintegrating in general8%
C23CCoating metallic material8%
LOC068%
Y10TTechnical subjects covered by former us classification8%
PatentTitleYear
10,946,465Carbide-based hardfacing202110,173,395Hardfacing incorporating carbide particles20199,802,201'Bale processor and flail for use with same'20179,321,117'Automatic system for abrasive hardfacing'2016D0728274'Convertible sheet'2015

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2015Patents assigned to LANDON DAVID P (1)· patent assignee history
2015Based in Greensboro, NC, US· patent location history
2016–2021Patents assigned to VERMEER MFG CO (4)· patent assignee history
2016–2021Based in Pella, IA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
VERMEER MFG CO42016–2021
LANDON DAVID Pself12015
Locations
LocationPatentsSpan
Pella, IA, US42016–2021
Greensboro, NC, US12015