Inventor

James E. Lovelock

Inventor

Launceston, GB

Overview

1977–1992

Patent span

Physics

Primary field (CPC G)

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

G01Nprimary

G01NInvestigating or analysing materials by determining their chemical or physical properties54%

Y10TTechnical subjects covered by former us classification15%

B01DSeparation8%

C01BNon-metallic elements8%

C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds8%

H01TSpark gaps8%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1977–1981Patents assigned to JENKINS ANTHONY (2)· patent assignee history

1977Patents assigned to LOVELOCK JAMES EPHRAIM (2)· patent assignee history

1977Based in Bowerchalke, GB· patent location history

1977Based in Wiltshire, GB· patent location history

1981–1992Patents assigned to HEWLETT PACKARD CO (6)· patent assignee history

1981Patents assigned to LOVELOCK JAMES E (1)· patent assignee history

1981–1992Based in Launceston, GB· patent location history

1988–1989Based in Cornwall, GB· patent location history

1990Based in St. Giles on the Heath, GB· patent location history

Assignee and location history derived from the patent record.

Assignees

Locations