Inventor

Anu Austin

Inventor

Lengkong Tiga, SG

Overview

1976–2021

Patent span

Performing operations

Primary field (CPC B)

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

H04Rprimary

H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers29%

B81BMicrostructural devices or systems, e.g. micromechanical devices14%

B81CProcesses or apparatus specially adapted for the manufacture or treatment of microstructural devices or systems14%

C25DProcesses for the electrolytic or electrophoretic production of coatings14%

F24SSolar heat collectors14%

Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution14%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1976Patents assigned to BATTELLE DEVELOPMENT CORP (1)· patent assignee history

1976Based in Worthington, OH, US· patent location history

2021Patents assigned to AUSTIN ANU (2)· patent assignee history

2021Patents assigned to BIHAG Ian Rose (2)· patent assignee history

2021Patents assigned to SOORIAKUMAR KATHIRGAMASUNDARAM (2)· patent assignee history

2021Based in Lengkong Tiga, SG· patent location history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
AUSTIN ANUself	2	2021
BIHAG Ian Rose	2	2021
SOORIAKUMAR KATHIRGAMASUNDARAM	2	2021
BATTELLE DEVELOPMENT CORP	1	1976

Locations

Location	Patents	Span
Lengkong Tiga, SG	2	2021
Worthington, OH, US	1	1976