Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Mid-wheel drive wheelchair with rigid front wheel anti-tip stabilizer

Mid-wheel drive wheelchair with rigid front wheel anti-tip stabilizer

US Patent 6601863 · Granted Aug 5, 2003

Estimated economic value: $6,721,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Pipe clamp2022
Electric motor and brake assembly2014
Anti-tip assembly for power wheelchair2000
Articulating seat/chassis interface for a wheelchair2000
Articulating seat/chassis interface for a wheelchair2000
Articulating seat/chassis interface for a wheelchair2000
Anti-tip assembly for power wheelchair2000
Attended to self propelled convertible pivoting wheelchair1994
Stile for use primarily as part of a space divider frame1993
Frame based office space dividing system1992
Office paper and the like storage and handling system1988