Inventor · disambiguated record
Antonio Cannata
Also filed as: CANNATA ANTONIO
25 granted patents·7 pending applications·143 citations·filing 1991–2024
94Inventor score
Top patents by PatentIndex Score
32 records- 0196US11994121B1Piston in piston variable displacement hydraulic deviceTONAND INC·Filed 2023·Granted May 28, 2024·5 cites·29 claims
- 0276US7827943B2Variable compression ratio systemTONAND BRAKES INC·Filed 2008·Granted Nov 9, 2010·10 cites·3 claims
- 0376US5445216AHeat exchangerFiled 1994·Granted Aug 29, 1995·40 cites·18 claims
- 0475US2024410345A1Piston in piston variable displacement hydraulic deviceTONAND INC·Filed 2024·Application pending·0 cites
- 0573US5100142APuzzle having simultaneously rotating geared elementsCANNATA ANTONIO·Filed 1991·Granted Mar 31, 1992·40 cites·3 claims
- 0672US9068644B2Gear hub having a gear pumpTONAND BRAKES INC·Filed 2012·Granted Jun 30, 2015·3 cites·18 claims
- 0770US12442398B2Cylinder on demand hydraulic deviceTONAND INC·Filed 2022·Granted Oct 14, 2025·0 cites·16 claims
- 0868US7828395B2Regenerative brake system and hydraulic pump/motor for use thereinTONAND BRAKES INC·Filed 2007·Granted Nov 9, 2010·2 cites·8 claims
- 0968US6929103B2Self-energizing brake systemTONAND INC·Filed 2003·Granted Aug 16, 2005·10 cites·18 claims
- 1067US9784253B2Variable displacement piston-in-piston hydraulic unitCANNATA ANTONIO·Filed 2014·Granted Oct 10, 2017·1 cites·9 claims
- 1166US7213691B2Antilock brake systemCANNATA ANTONIO·Filed 2005·Granted May 8, 2007·4 cites·3 claims
- 1262US11118611B2Cylinder on demand hydraulic deviceTONAND INC·Filed 2019·Granted Sep 14, 2021·0 cites·21 claims
- 1361USRE43737ERegenerative brake system and hydraulic pump/motor for use thereinCANNATA ANTONIO·Filed 2011·Granted Oct 16, 2012·1 cites·12 claims
- 1459US8746128B2Variable displacement piston-in-piston hydraulic unitCANNATA ANTONIO·Filed 2011·Granted Jun 10, 2014·1 cites·20 claims
- 1558US6942071B1Self-energizing brake systemTONAND INC·Filed 2004·Granted Sep 13, 2005·7 cites·12 claims
- 1657US11506229B2Modular hydraulic deviceTONAND INC·Filed 2021·Granted Nov 22, 2022·0 cites·22 claims
- 1756US11333145B2Cylinder on demand hydraulic deviceTONAND INC·Filed 2021·Granted May 17, 2022·0 cites·20 claims
- 1856US6725815B2Cam-drive engine and cylinder assembly for use thereinATTEGRO INC·Filed 2002·Granted Apr 27, 2004·9 cites·16 claims
- 1955US7762066B2Regeneration systemTONAND BRAKES INC·Filed 2008·Granted Jul 27, 2010·3 cites·2 claims
- 2051US11293461B2Cylinder on demand hydraulic deviceTONAND INC·Filed 2020·Granted Apr 5, 2022·0 cites·27 claims
- 2148US9689409B2Passive piston hydraulic device with partitionTONAND BRAKES INC·Filed 2014·Granted Jun 27, 2017·0 cites·21 claims
- 2247US9850894B2Self priming hydraulic pump and circuitTONAND INC·Filed 2015·Granted Dec 26, 2017·0 cites·11 claims
- 2347USRE44100ERegenerative brake system and hydraulic pump/motor for use thereinCANNATA ANTONIO·Filed 2011·Granted Mar 26, 2013·0 cites·24 claims
- 2444US2012282114A1Air pumpCANNATA ANTONIO·Filed 2011·Application pending·0 cites
- 2544US2019120215A1Variable controlled reciprocation device for fluidsTONAND INC·Filed 2018·Application pending·0 cites
- 2639US2017167474A1Axial pump and hydraulic drive systemTONAND INC·Filed 2015·Application pending·0 cites
- 2738US9091283B2Passive piston unitCANNATA ANTONIO·Filed 2012·Granted Jul 28, 2015·0 cites·15 claims
- 2838US7100564B1Variable angle cam-drive engine and a power conversion mechanism for use thereinATTEGRO INC·Filed 2005·Granted Sep 5, 2006·0 cites·19 claims
- 2937US2004231620A1Engine with drive ringFiled 2003·Application pending·0 cites
- 3036US2017016387A1Internal Combustion Engine with Integrated Air CompressorTONAND INC·Filed 2016·Application pending·0 cites
- 3134US5287917AHeat exchangerCANNATA ANTONIO·Filed 1993·Granted Feb 22, 1994·7 cites·10 claims
- 3233US2013330224A1Multi-cluster gear deviceTONAND BRAKES INC·Filed 2012·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Antonio Cannata 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 →