Patent Leaderboard

USPTO Patent Rankings Data through Dec 31, 2025

Search Companies Inventors Cities States

Home › Sterilization chest

Sterilization chest

US Patent 4402407 · Granted Sep 6, 1983

Assignee

No assignee recorded.

Inventors

George P. Maly (4 patents)

View full patent text on Google Patents →

More Patents by These Inventors

Blast joint for subterranean wells1982

Method of increasing the permeability of subterranean reservoirs1980

Gravel-packing tool assembly1980

Data from USPTO via PatentsView — © 2026 Patent Leaderboard

Last updated: Dec 31, 2025 · Updated quarterly