Inventor

Darrel Barnette

Inventor
Austin, TX, US

Overview

8→
Patents
2014–2020
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 8 as inventor

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

F42Bprimary
F42BExplosive charges, e.g. for blasting, fireworks, ammunition23%
B23KSoldering or unsoldering16%
F41CSmallarms, e.g. pistols, rifles13%
F16BDevices for fastening or securing constructional elements or machine parts together, e.g. nails, bolts, circlips, clamps, clips or wedges6%
F41AFunctional features or details common to both smallarms and ordnance, e.g. cannons6%
F41HArmour6%
B29CShaping or joining of plastics3%
B33YAdditive manufacturing, i.e. manufacturing of three-dimensional [3d] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3d printing, stereolithography or selective laser sintering3%
C05BPhosphatic fertilisers3%
C05CNitrogenous fertilisers3%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2014–2016Patents assigned to BARNETTE DARREL (3)· patent assignee history
2014–2016Patents assigned to BLEICKEN ERIC (3)· patent assignee history
2014Patents assigned to BYRON DAVID (1)· patent assignee history
2014–2020Based in Austin, TX, US· patent location history
2017Patents assigned to BARNETTE DARREL RAY (1)· patent assignee history
2017Patents assigned to BRADBURY MICHAEL SEAN (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BARNETTE DARRELself32014–2016
BLEICKEN ERIC32014–2016
BARNETTE DARREL RAYself12017
BRADBURY MICHAEL SEAN12017
BYRON DAVID12014
Locations
LocationPatentsSpan
Austin, Texas, US82014–2020