Inventor

Larry Hain

Inventor

Chalfont, PA, US

Overview

1976–2013

Patent span

Human necessities

Primary field (CPC A)

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

G05Bprimary

G05BControl or regulating systems in general23%

LOC1423%

A61GTransport, personal conveyances, or accommodation specially adapted for patients or disabled persons15%

A47CChairs8%

H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy8%

H01QAntennas, i.e. radio aerials8%

Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution8%

Y10TTechnical subjects covered by former us classification8%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1976–1977Patents assigned to DENTSPLY RES & DEV (2)· patent assignee history

1976–1977Based in Columbia, PA, US· patent location history

2009–2013Patents assigned to HONEYWELL INT INC (8)· patent assignee history

2009–2013Based in Chalfont, PA, US· patent location history

2012Patents assigned to HAIN LARRY (1)· patent assignee history

2013Patents assigned to ALVAREZ MANUEL S (1)· patent assignee history

2013Patents assigned to HAIN LARRY A (1)· patent assignee history

Assignee and location history derived from the patent record.

Assignees

Locations

Location	Patents	Span
Chalfont, Pennsylvania, US	8	2009–2013
Columbia, Pennsylvania, US	2	1976–1977