Inventor · disambiguated record
John B. Pesterfield
Also filed as: PESTERFIELD JOHN B · PESTERFIELD JOHN BRYANT
4 granted patents·107 citations·filing 1987–1996
79Inventor score
Top patents by PatentIndex Score
4 records- 0175US5140713ABath pillowST JOHN MANUFACTURING CO INC·Filed 1992·Granted Aug 25, 1992·47 cites·7 claims
- 0256US4770466AHeadrestST JOHN MANUFACTURING COMPANY·Filed 1987·Granted Sep 13, 1988·31 cites·4 claims
- 0351US5367722ASpa and tub coverST JOHN MANUFACTURING CO INC·Filed 1994·Granted Nov 29, 1994·21 cites·9 claims
- 0436US5783019AMethod for manufacturing spa cover coresST JOHN MANUFACTURING CO INC·Filed 1996·Granted Jul 21, 1998·8 cites·9 claims
Join the waitlist — get patent alerts
Get an alert when John B. Pesterfield 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 →