Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Process for applying coatings of zirconium and/or titanium and a less noble metal to metal substrates and for converting the zirconium and/or titanium to a nitride, carbide, boride, or silicide

US Patent 4857116 · Granted Aug 15, 1989

Estimated economic value: $403,000

Assignee

Inventors

View full patent text on Google Patents →