Harold D. Lesher

Person

Wilmington, DE, US

People

Patents Grantslast 30 patents

Information Patent Grant
Methods of making composite ceramic articles having embedded filler
- Patent number 5,654,246
- Issue date Aug 5, 1997
- Lanxide Technology Company, LP
- Marc Stevens Newkirk
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Methods of making composite aluminum nitride ceramic articles havin...
- Patent number 5,420,085
- Issue date May 30, 1995
- Lanxide Technology Company, LP
- Marc S. Newkirk
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Methods of producing ceramic and ceramic composite bodies
- Patent number 5,262,203
- Issue date Nov 16, 1993
- Lanxide Technology Company, LP
- Harold D. Lesher
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Method of making ceramic composites
- Patent number 5,246,895
- Issue date Sep 21, 1993
- Lanxide Technology Company, LP
- Harold D. Lesher
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Methods of producing ceramic and ceramic composite bodies
- Patent number 5,120,580
- Issue date Jun 9, 1992
- Lanxide Technology Company, LP
- Harold D. Lesher
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Method of making ceramic composites
- Patent number 5,106,789
- Issue date Apr 21, 1992
- Lanxide Technology Company, LP
- Harold D. Lesher
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Method of making ceramic composites
- Patent number 4,921,818
- Issue date May 1, 1990
- Lanxide Technology Company, LP
- Harold D. Lesher
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Harold D. Lesher

Person

Patents Grantslast 30 patents

Methods of making composite ceramic articles having embedded filler

Methods of making composite aluminum nitride ceramic articles havin...

Methods of producing ceramic and ceramic composite bodies

Method of making ceramic composites

Methods of producing ceramic and ceramic composite bodies

Method of making ceramic composites

Method of making ceramic composites