Inventor · disambiguated record
Robert Sydney Ruff
Also filed as: RUFF ROBERT SYDNEY
5 granted patents·1 pending application·45 citations·filing 2013–2022
78Inventor score
Technology areasA01C
Files withCLEAN SEED AGRICULTURAL TECH LTD6
Top patents by PatentIndex Score
6 records- 0187US10542663B2System for variable-ratio blending of multiple agricultural products for delivery via a ported openerCLEAN SEED AGRICULTURAL TECH LTD·Filed 2016·Granted Jan 28, 2020·14 cites·60 claims
- 0285US9907224B2System for variable-ratio blending of multiple agricultural products for delivery via a ported openerCLEAN SEED AGRICULTURAL TECH LTD·Filed 2013·Granted Mar 6, 2018·26 cites·16 claims
- 0379US12408581B2Bulk transfer delivery system for multiple agricultural productsCLEAN SEED AGRICULTURAL TECH LTD·Filed 2021·Granted Sep 9, 2025·2 cites·30 claims
- 0468US11528840B2System for variable-ratio blending of multiple agricultural products for delivery via a ported openerCLEAN SEED AGRICULTURAL TECH LTD·Filed 2019·Granted Dec 20, 2022·2 cites·11 claims
- 0551US11470765B2System and method for controlling the flow of agricultural products from a variable-ratio blending applicatorCLEAN SEED AGRICULTURAL TECH LTD·Filed 2017·Granted Oct 18, 2022·1 cites·19 claims
- 0642US2024206373A1Residue management system for an agricultural row unit assemblyCLEAN SEED AGRICULTURAL TECH LTD·Filed 2022·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →