Tripunithura V. Jayaraman

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East Greenwich, RI, US

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Patents Grantslast 30 patents

Information Patent Grant
Process of developing an image utilizing positive-working radiation...
- Patent number 5,284,737
- Issue date Feb 8, 1994
- OCG Microelectronic Materials, Inc.
- Tripunithura V. Jayaraman
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Positive-working radiation sensitive mixtures and articles containi...
- Patent number 5,275,909
- Issue date Jan 4, 1994
- OCG Microelectronic Materials, Inc.
- Tripunithura V. Jayaraman
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Process of developing a positive pattern in an O-quinone diazide ph...
- Patent number 5,256,521
- Issue date Oct 26, 1993
- OCG Microelectronic Materials, Inc.
- Tripunithura V. Jayaraman
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Tris-(hydroxyphenyl) lower alkane compounds as sensitivity enhancer...
- Patent number 5,215,856
- Issue date Jun 1, 1993
- OCG Microelectronic Materials, Inc.
- Tripunithura V. Jayaraman
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY