Inventor · disambiguated record
Frank H. Parker, Jr.
Also filed as: PARKER FRANK H · PARKER FRANK HENRY · PARKER JR FRANK H
5 granted patents·1 pending application·72 citations·filing 1990–2021
78Inventor score
Top patents by PatentIndex Score
6 records- 0193US10472169B1Container having gate valvePERIMETER SOLUTIONS LP·Filed 2018·Granted Nov 12, 2019·38 cites·20 claims
- 0279US11760543B2Clamp ring for lidPERIMETER SOLUTIONS LP·Filed 2020·Granted Sep 19, 2023·2 cites·20 claims
- 0372US10962121B2Gate valve sealing ring flow guidePERIMETER SOLUTIONS LP·Filed 2019·Granted Mar 30, 2021·2 cites·23 claims
- 0463US5186731AMethod and compositions for promoting mushroom growthPARKER FRANK H·Filed 1990·Granted Feb 16, 1993·28 cites·13 claims
- 0554US8790435B2Method to improve mushroom cultivationPARKER FRANK HENRY·Filed 2009·Granted Jul 29, 2014·2 cites·17 claims
- 0642US2023257191A1Container system for phosphorous pentasulfidePERIMETER SOLUTIONS LP·Filed 2021·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →