Inventor

Hung-Chieh Shiao

Inventor

Sudbury, MA, US

Overview

1998–2013

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.

H01Mprimary

H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy27%

Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution27%

B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form13%

Y02PClimate change mitigation technologies in the production or processing of goods13%

Y10TTechnical subjects covered by former us classification13%

B82YSpecific uses or applications of nanostructures7%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1998Based in Plymouth Meeting, PA, US· patent location history

2011–2013Patents assigned to A123 SYSTEMS INC (3)· patent assignee history

2011–2013Based in Sudbury, MA, US· patent location history

2012–2013Patents assigned to SHIAO HUNG-CHIEH (2)· patent assignee history

2013Patents assigned to CHANG GRACE S (1)· patent assignee history

2013Patents assigned to CHU ANDREW C (1)· patent assignee history

2013Patents assigned to DAFOE DONALD G (1)· patent assignee history

Assignee and location history derived from the patent record.

Assignees

Locations

Location	Patents	Span
Sudbury, Massachusetts, US	3	2011–2013
Plymouth Meeting, Pennsylvania, US	1	1998