Inventor · disambiguated record

John D. Nyquist

Also filed as: NYQUIST JOHN D

2 granted patents·61 citations·filing 1979–1982

66Inventor score

Technology areasA01N C11D

Files withPROCTER & GAMBLE2

Top patents by PatentIndex Score

2 records

0190US4281421APassive dosing dispenser with improved hypochlorite cakePROCTER & GAMBLE·Filed 1979·Granted Aug 4, 1981·35 cites·11 claims
0259US4405492AProcess for making high-glycerin soap barsPROCTER & GAMBLE·Filed 1982·Granted Sep 20, 1983·26 cites·5 claims

Join the waitlist — get patent alerts

Get an alert when John D. Nyquist 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 →