Patent Leaderboard

USPTO Patent Rankings Data through Dec 31, 2025

Search Companies Inventors Cities States

Home › Drinking cup device

Drinking cup device

US Patent 8453870 · Granted Jun 4, 2013

Assignee

No assignee recorded.

Inventors

Gunnar Berg (9 patents)

View full patent text on Google Patents →

More Patents by These Inventors

Method and plant for removing arsenic and/or antimony from flue dusts2018

Method for treating lead anode slime2017

Process and plant for treating ore concentrate particles containing valuable met2015

Storage medium2011

Radial fan wheel2000

Press plunger having separable press ring1991

Elevator/spider with improved locking mechanism1986

Elevator/spider with counterbalance1985

Data from USPTO via PatentsView — © 2026 Patent Leaderboard

Last updated: Dec 31, 2025 · Updated quarterly