Company record
DuPont Electronics & Industrial
Makes photoresists · United States
PassedCHIPS and export controls
Not incorporated in a country of concern, with no US government list entry and no owner from such a country in the screening record.
Not based in a covered nation and on no government list. About CHIPS
The check read Home country Owners US government lists
Legal name: EIDP, INC
Where it sits
Loading the model
Not a part of the chip; a step on its chain
The Semiconductors chain, raw material to product
Products on record: ArF dry and immersion photoresists; DuPont EON EUV resist platform
Owners
- Parent
- Qnity Electronics (post-spinoff)
- Ownership
- Public (electronics business spun off as Qnity Nov 2025)
Locations
- Headquarters
- Wilmington, DE, United States
- Production
- Wilmington, US
Sources
- Company registries
- 1 matched
- Registry identifier
- GLU7INWNWH88J9XBXD45
- Government lists
- None matched
Others making photoresistsUnited States first
- Allresist GmbHStrausberg, GermanyCHIPS: Passed
- Dongjin SemichemSeoul, South KoreaCHIPS: Needs review
- Fujifilm Electronic MaterialsTokyo, JapanCHIPS: Passed
- JSR CorporationTokyo, JapanCHIPS: Passed
- Merck KGaAGermanyCHIPS: Passed
- Shanghai Sinyang Semiconductor MaterialsShanghai, ChinaCHIPS: Failed
- Shin-Etsu ChemicalTokyo, JapanCHIPS: Passed
- Sumitomo Chemical Co. Ltd.Tokyo, JapanCHIPS: Passed
Automated results come from registry sources, read by fixed rules, with research findings where the registries stop. The chip results also read the US government lists; for FEOC the lists are read in a full screen. They are advisory, not legal advice. The full report, every test with its sources, is on request. Contact us