Inventor

Christophe FRANKIEWICZ

Inventor

Overview

2→

Patents

2022–2025

Patent span

Performing operations

Primary field (CPC B)

Patents· 2 as inventor

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

B22Fprimary

B22FWorking metallic powder22%

Y02PClimate change mitigation technologies in the production or processing of goods22%

B29CShaping or joining of plastics11%

B33YAdditive manufacturing, i.e. manufacturing of three-dimensional [3d] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3d printing, stereolithography or selective laser sintering11%

C01GCompounds containing metals not covered by subclasses c01d or c01f11%

C22BProduction and refining of metals11%

H05KPrinted circuits11%

PatentTitleYear

12,226,831Direct printing and writing using undercooled metallic core-shell particles2025 11,364,542Mechano-chemical de-mixing of metal alloys and mixed materials2022

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022–2025Patents assigned to UNIV IOWA STATE RES FOUND INC (2)· patent assignee history

2022–2025Based in US· patent location history

2025Patents assigned to THE INDIUM CORP OF AMERICA (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
UNIV IOWA STATE RES FOUND INC	2	2022–2025
THE INDIUM CORP OF AMERICA	1	2025

Locations

Location	Patents	Span
US	2	2022–2025