Inventor · disambiguated record

John Hargreaves

Also filed as: HARGREAVES JOHN · HARGREAVES JOHN S

7 granted patents·5 pending applications·467 citations·filing 19992007

89Inventor score
Technology areasB01JA23LC03CC07HC12Q
Files withAGILENT TECHNOLOGIES INC7HARGREAVES JOHN1HARGREAVES JOHN S1UNIV RUTGERS1

Top patents by PatentIndex Score

12 records

Join the waitlist — get patent alerts

Get an alert when John Hargreaves files or is granted a new patent.

We store only your email — no account needed. See our privacy policy.

Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →

John Hargreaves — Patent Inventor | PatentIndex