Inventor

Thomas O. Davis, Jr.

Inventor

Los Alamos, NM, US

Overview

1987–2021

Patent span

Mechanical engineering

Primary field (CPC F)

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

F42Bprimary

F42BExplosive charges, e.g. for blasting, fireworks, ammunition15%

A61MDevices for introducing media into, or onto, the body10%

B65HHandling thin or filamentary material, e.g. sheets, webs, cables10%

H01HElectric switches10%

A61BDiagnosis5%

A61KPreparations for medical, dental or toiletry purposes5%

B03CMagnetic or electrostatic separation of solid materials from solid materials or fluids5%

C07CAcyclic or carbocyclic compounds5%

F21LLighting devices or systems thereof, being portable or specially adapted for transportation5%

F21VFunctional features or details of lighting devices or systems thereof5%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1987–1989Patents assigned to DAVIS JR THOMAS O (3)· patent assignee history

1987–1989Based in Los Alamos, NM, US· patent location history

1990Patents assigned to DAVIS KAREN J (1)· patent assignee history

2005Patents assigned to BALCKE DUERR GMBH (1)· patent assignee history

2005Based in Bursheid, DE· patent location history

2013–2016Patents assigned to DAVIS JR THOMAS OLIVER (2)· patent assignee history

2013–2016Based in Orient, OH, US· patent location history

2021Patents assigned to Acera LLC (1)· patent assignee history

2021Based in Hollis, NH, US· patent location history

2021Based in Research Triangle Park, NC, US· patent location history

Assignee and location history derived from the patent record.

Assignees

Locations