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Inventor

John J. Comfort

Inventor
Basingstoke, GB

Overview

5→
Patents
1989–2019
Patent span
Physics
Primary field (CPC G)

Patents· 5 as inventor

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

G07Fprimary
G07FCoin-freed or like apparatus22%
G01DMeasuring not specially adapted for a specific variable11%
G01FMeasuring volume, volume flow, mass flow or liquid level11%
G01RMeasuring electric variables11%
G06FElectric digital data processing11%
H04MTelephonic communication11%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications11%
Y04SSystems integrating technologies related to power network operation, communication or information technologies for improving the electrical power generation, transmission, distribution, management or usage, i.e. smart grids11%
PatentTitleYear
10,520,333Self-powering smart water meter system and method20195,407,388'Coin storage device'19955,369,690'Telephone call detecting circuit and a method of remotely accessing and testing a telephone'19945,356,333'Coin storage device'19944,807,161'Automatic test equipment'1989

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1989–1995Patents assigned to MARS INC (4)· patent assignee history
1989Based in Berkshire, GB· patent location history
1994Based in Basingstoke, GB· patent location history
1995Based in Hampshire, GB· patent location history
2019Patents assigned to AQUA COMMAND LTD (1)· patent assignee history
2019Based in Hove, GB· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MARS INC41989–1995
AQUA COMMAND LTD12019
Locations
LocationPatentsSpan
Basingstoke, GB21994
Hove, GB12019
Hampshire, GB11995
Berkshire, GB11989