Photosensitive resin compositions
US7195849B2 · kind B2 · utility
0Cited by
27References
58Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 4, 2004 |
| Grant date | Mar 27, 2007 |
| Priority date | — |
| Expiry date | Mar 4, 2024 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03F7/0233
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A positive photosensitive resin composition comprising:
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.