Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Preparation of catalyst composition comprising a boron containing crystalline material having the structure of zeolites ZSM-5, ZSM-11, ZSM-12, Beta or Nu-1

US Patent 4661467 · Granted Apr 28, 1987

Estimated economic value: $11,558,000

Assignee

Inventors

View full patent text on Google Patents →