Henry Seiwatz

Person

Wayne, NJ, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method for manufacturing calibrated radiation dosimeter
- Patent number 6,268,602
- Issue date Jul 31, 2001
- ISP Investments Inc.
- Henry Seiwatz
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method for manufacturing calibrated radiation dosimeter
- Patent number 5,777,341
- Issue date Jul 7, 1998
- ISP Investments Inc.
- Henry Seiwatz
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Radiation dosimetry method and apparatus
- Patent number 5,767,520
- Issue date Jun 16, 1998
- ISP Investments Inc.
- J. Michael Donahue
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Radiation dosimetry method and apparatus
- Patent number 5,637,876
- Issue date Jun 10, 1997
- ISP Investments Inc.
- J. Michael Donahue
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Radar absorber
- Patent number 5,147,718
- Issue date Sep 15, 1992
- ISP Investments Inc.
- Sotiri A. Papoulias
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Retarding field spectrometer
- Patent number 4,786,806
- Issue date Nov 22, 1988
- GAF Corporation
- Carl A. Listl
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Reduction of deflection errors in E-beam recording
- Patent number 4,668,609
- Issue date May 26, 1987
- GAF Corporation
- Henry Seiwatz
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Henry Seiwatz

Person

Patents Grantslast 30 patents

Method for manufacturing calibrated radiation dosimeter

Method for manufacturing calibrated radiation dosimeter

Radiation dosimetry method and apparatus

Radiation dosimetry method and apparatus

Radar absorber

Retarding field spectrometer

Reduction of deflection errors in E-beam recording