Inventor

John R. Brookes

Inventor

Oakland, CA, US

Overview

1983–2008

Patent span

General tagging of new technological developments

Primary field (CPC Y)

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

G10Lprimary

G10LSpeech analysis techniques or speech synthesis30%

B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form10%

F24SSolar heat collectors10%

LOC2110%

Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications10%

Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution10%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests10%

Y10TTechnical subjects covered by former us classification10%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1983Patents assigned to SOUTHWALL CORP (1)· patent assignee history

1983Based in Berkeley, CA, US· patent location history

2001Based in Sheffield, GB· patent location history

2007–2008Patents assigned to TOYOTA INFOTECH CT CO LTD (2)· patent assignee history

2007Patents assigned to IANYWHERE SOLUTIONS INC (1)· patent assignee history

2007Based in Oakland, CA, US· patent location history

2008Based in Belmont, CA, US· patent location history

Assignee and location history derived from the patent record.

Assignees

Locations