P

Inventor

PICKRELL GARY R

US11 patents
⚠️ This page may combine multiple inventors who share the name “PICKRELL GARY R”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

TECHNEGLAS INC

4 patents
US5350460ASep 27, 1994

High temperature phosphorus oxide diffusion source

TECHNEGLAS INC10 citations72
US5656541AAug 12, 1997

Low temperature P2 O5 oxide diffusion source

TECHNEGLAS INC1 citations51
US5629234AMay 13, 1997

High temperature phosphorous oxide diffusion source

TECHNEGLAS INC0 citations51
US5350461ASep 27, 1994

Low temperature P2 O5 oxide diffusion source

TECHNEGLAS INC1 citations51

PORVAIR CORP

3 patents
US6592787B2Jul 15, 2003

Porous articles and method for the manufacture thereof

PORVAIR CORP128 citations96
US6235665B1May 22, 2001

Porous ceramic articles

PORVAIR CORP52 citations95
US6773825B2Aug 10, 2004

Porous articles and method for the manufacture thereof

PORVAIR CORP46 citations94

VIRGINIA TECH INTELL PROP

2 patents
US7632440B2Dec 15, 2009

Porous ceramic, polymer and metal materials with pores created by biological fermentation

VIRGINIA TECH INTELL PROP2 citations61
US7157115B2Jan 2, 2007

Porous ceramic, polymer and metal materials with pores created by biological fermentation

VIRGINIA TECH INTELL PROP3 citations61

POUVAIR CORP

1 patent
US6210612B1Apr 3, 2001

Method for the manufacture of porous ceramic articles

POUVAIR CORP52 citations93

OWENS ILLINOIS TELEVISION PROD

1 patent
US4846902AJul 11, 1989

Solid diffusion source of GD oxide/P205 compound and method of making silicon wafer

OWENS ILLINOIS TELEVISION PROD10 citations72