Inventor · disambiguated record
Joseph Hermes Kaal
Also filed as: KAAL JOSEPH H · KAAL JOSEPH HERMES
22 granted patents·583 citations·filing 1998–2019
96Inventor score
Files withUNITRACT SYRINGE PTY LTD7UNL HOLDINGS LLC5THORLEY CRAIG STEPHEN4JUDD DAMIEN2ADLON KATLIN M1
Top patents by PatentIndex Score
22 records- 0195US8945048B2Retractable syringe with improved delivery efficiency and locking systemTHORLEY CRAIG STEPHEN·Filed 2010·Granted Feb 3, 2015·31 cites·23 claims
- 0288US7935087B2Syringe needle sheathUNITRACT SYRINGE PTY LTD·Filed 2005·Granted May 3, 2011·51 cites·8 claims
- 0385US8808244B2Auto-injector for retractable prefilled syringeADLON KATLIN M·Filed 2012·Granted Aug 19, 2014·27 cites·14 claims
- 0484US11241545B2Retractable syringe with improved delivery efficiency and locking systemUNL HOLDINGS LLC·Filed 2018·Granted Feb 8, 2022·1 cites·18 claims
- 0584US8052654B2Automatically disabled syringeUNITRACT SYRINGE PTY LTD·Filed 2005·Granted Nov 8, 2011·35 cites·28 claims
- 0684US8002745B2Retractable syringe with plunger disabling systemUNITRACT SYRINGE PTY LTD·Filed 2005·Granted Aug 23, 2011·37 cites·32 claims
- 0781US8114050B2Controlled retraction syringe and plunger thereforKAAL JOSEPH HERMES·Filed 2006·Granted Feb 14, 2012·36 cites·20 claims
- 0880US10092708B2Retractable syringe with improved delivery efficiency and locking systemUNL HOLDINGS LLC·Filed 2014·Granted Oct 9, 2018·9 cites·12 claims
- 0980US8167837B2Controlled retraction syringe and plunger thereforJUDD DAMIEN·Filed 2006·Granted May 1, 2012·28 cites·22 claims
- 1077US10213562B2Vaccination syringeUNL HOLDINGS LLC·Filed 2016·Granted Feb 26, 2019·2 cites·20 claims
- 1177US8361035B2Prefilled retractable syringe, plunger and needle assemblyUNITRACT SYRINGE PTY LTD·Filed 2008·Granted Jan 29, 2013·19 cites·21 claims
- 1277US7500967B2Single use syringeUNITRACT PTY LTD·Filed 2001·Granted Mar 10, 2009·83 cites·41 claims
- 1375US10166336B2Auto-injector for retractable prefilled syringeUNL HOLDINGS LLC·Filed 2014·Granted Jan 1, 2019·8 cites·14 claims
- 1475US9302056B2Vaccination syringeTHORLEY CRAIG STEPHEN·Filed 2010·Granted Apr 5, 2016·7 cites·28 claims
- 1575US8617122B2Syringe needle sheathJUDD DAMIEN·Filed 2011·Granted Dec 31, 2013·8 cites·7 claims
- 1674US8021333B2Syringe spring retainerUNITRACT SYRINGE PTY LTD·Filed 2004·Granted Sep 20, 2011·57 cites·16 claims
- 1772US9352104B2Syringe barrel adapter and needle assemblyTHORLEY CRAIG STEPHEN·Filed 2011·Granted May 31, 2016·6 cites·13 claims
- 1872US6083199ARetractable syringeFiled 1998·Granted Jul 4, 2000·136 cites·6 claims
- 1964US9254365B2Clinical syringe with replaceable retractable needleTHORLEY CRAIG STEPHEN·Filed 2010·Granted Feb 9, 2016·2 cites·32 claims
- 2061US11058826B2Vaccination syringeUNL HOLDINGS LLC·Filed 2019·Granted Jul 13, 2021·0 cites·16 claims
- 2148US9636466B2Prefilled retractable syringe, plunger and needle assemblyUNITRACT SYRINGE PTY LTD·Filed 2012·Granted May 2, 2017·0 cites·22 claims
- 2242US9604010B2Retractable syringe needleUNITRACT SYRINGE PTY LTD·Filed 2012·Granted Mar 28, 2017·0 cites·20 claims
Join the waitlist — get patent alerts
Get an alert when Joseph Hermes Kaal 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 →