Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Fly ash composition for use in concrete mix

Fly ash composition for use in concrete mix

US Patent 6482258 · Granted Nov 19, 2002

Estimated economic value: $6,134,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Masonry cement composition and method of making2003
Fly ash composition2001
Method of making mineral filler and pozzolan product from fly ash2001
Method of making a mineral filler from fly ash2000
Method of removing carbon from fly ash2000
Blended hydraulic cement1999
Process for making a blended hydraulic cement1998
Blended hydraulic cement1998
Use of alumina clay with cement fly ash mixtures1997
Method and apparatus for reducing carbon content in fly ash1996
Use of alumina clay with cement fly ash mixtures1996
Method and apparatus for reducing carbon content in particulate mixtures1994