Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Reduction of nickel sulfide stones in a glass melting operation

Reduction of nickel sulfide stones in a glass melting operation

US Patent 5401287 · Granted Mar 28, 1995

Estimated economic value: $10,302,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Low iron, high redox ratio, and high iron, high redox ratio, soda-lime-silica gl2025
Low iron, high redox ratio, and high iron, high redox ratio, soda-lime-silica gl2023
Low iron, high redox ratio, and high iron, high redox ratio, soda-lime-silica gl2023
Lithium containing glass with high oxidized iron content and specified redox rat2023
High strain point glass2022
Low iron, high redox ratio, and high iron, high redox ratio, soda-lime-silica gl2022
Method of changing glass to high infrared absorbing glass having high oxidized i2021
Low iron, high redox ratio, and high iron, high redox ratio, soda-lime-silica gl2020
Method of making lithium containing glass with high oxidized iron content using 2020
Apparatus and methods for producing float glass having reduced defect density2019
Lithium containing glass with high and low oxidized iron content, and products u2019
Lithium containing glass with high oxidized iron content, and laminated transpar2019