Inventor · disambiguated record
Joel T. Pyper
Also filed as: PYPER JOEL T
66 granted patents·4 pending applications·509 citations·filing 2002–2025
99Inventor score
Files withSTANDARD LIFTERS INC46BREEN SCOTT M12PYPER JOEL T4ABUNDANT LIGHTING TECH LLC3FLYING PIG COATINGS LLC2
Top patents by PatentIndex Score
70 records- 0199US9375777B2Stock ejector assemblySTANDARD LIFTERS INC·Filed 2015·Granted Jun 28, 2016·12 cites·20 claims
- 0299US8844335B2Low profile pilot assembly and method for metal forming diesSTANDARD LIFTERS INC·Filed 2013·Granted Sep 30, 2014·19 cites·20 claims
- 0398US11571730B2Modular guided keeper baseSTANDARD LIFTERS INC·Filed 2022·Granted Feb 7, 2023·2 cites·20 claims
- 0498US9067253B2Low profile pilot assembly and method for metal forming diesSTANDARD LIFTERS INC·Filed 2014·Granted Jun 30, 2015·16 cites·20 claims
- 0598US8950233B2Shoulder pilot assembly with self-contained stripper and method for metal forming diesSTANDARD LIFTERS INC·Filed 2013·Granted Feb 10, 2015·19 cites·59 claims
- 0698US8616038B2Two-piece guide pin and methodBREEN SCOTT M·Filed 2010·Granted Dec 31, 2013·18 cites·38 claims
- 0797US11344943B2Modular guided keeper baseSTANDARD LIFTERS INC·Filed 2020·Granted May 31, 2022·4 cites·20 claims
- 0897US10954984B2Collar and shaft assemblySTANDARD LIFTERS INC·Filed 2017·Granted Mar 23, 2021·5 cites·7 claims
- 0997US10343206B2Guided keeper assembly and method for metal forming diesSTANDARD LIFTERS INC·Filed 2018·Granted Jul 9, 2019·5 cites·20 claims
- 1097US10035180B2Guided keeper assembly and method for metal forming diesSTANDARD LIFTERS INC·Filed 2016·Granted Jul 31, 2018·7 cites·20 claims
- 1197US9895740B2Modular pilot assembly with self-contained stripper and method for metal forming diesSTANDARD LIFTERS INC·Filed 2015·Granted Feb 20, 2018·10 cites·20 claims
- 1297US9737923B2Stock ejector assemblySTANDARD LIFTERS INC·Filed 2015·Granted Aug 22, 2017·8 cites·20 claims
- 1397US8955364B2Pilot assembly with press fit insert/body construction and method for metal forming diesSTANDARD LIFTERS INC·Filed 2013·Granted Feb 17, 2015·22 cites·40 claims
- 1496US10730099B2Modular pilot assembly with self-contained stripper and method for metal forming diesSTANDARD LIFTERS INC·Filed 2018·Granted Aug 4, 2020·4 cites·20 claims
- 1596US10384259B2Stock ejector assemblySTANDARD LIFTERS INC·Filed 2016·Granted Aug 20, 2019·5 cites·20 claims
- 1696US10046376B2Guided keeper assembly and method for metal forming diesSTANDARD LIFTERS INC·Filed 2015·Granted Aug 14, 2018·5 cites·20 claims
- 1796US9694411B2Retractable stock guide and method for metal forming diesBREEN SCOTT M·Filed 2015·Granted Jul 4, 2017·6 cites·20 claims
- 1896US9138799B2Modular pilot assembly with self-contained stripper and method for metal forming diesBREEN SCOTT M·Filed 2012·Granted Sep 22, 2015·12 cites·43 claims
- 1996US8151619B2Guided keeper assembly and method for metal forming diesPYPER JOEL T·Filed 2009·Granted Apr 10, 2012·27 cites·49 claims
- 2096US8074486B1Guided keeper assembly and method for metal forming diesPYPER JOEL T·Filed 2011·Granted Dec 13, 2011·19 cites·40 claims
- 2195US11541445B2Tight space pilotSTANDARD LIFTERS INC·Filed 2020·Granted Jan 3, 2023·2 cites·20 claims
- 2295US10265757B2Guided keeper assembly and method for metal forming diesSTANDARD LIFTERS INC·Filed 2015·Granted Apr 23, 2019·6 cites·20 claims
- 2395US9381560B2Low profile pilot assembly and method for metal forming diesSTANDARD LIFTERS INC·Filed 2015·Granted Jul 5, 2016·4 cites·20 claims
- 2495US9289815B2Modular pilot assembly with self-contained stripper and method for metal forming diesBREEN SCOTT M·Filed 2012·Granted Mar 22, 2016·12 cites·39 claims
- 2595US9248491B2Guided keeper assembly and method for metal forming diesBREEN SCOTT M·Filed 2012·Granted Feb 2, 2016·9 cites·52 claims
- 2695US8939005B2Guide pin assembly for metal forming dies and methodSTANDARD LIFTERS INC·Filed 2013·Granted Jan 27, 2015·16 cites·50 claims
- 2795US7950262B2Guided keeper assembly and method for metal forming diesSTANDARD LIFTERS INC·Filed 2010·Granted May 31, 2011·30 cites·15 claims
- 2894US8910502B2Guided keeper and method for metal forming diesBREEN SCOTT M·Filed 2011·Granted Dec 16, 2014·9 cites·38 claims
- 2994US8522595B2Guided keeper assembly and method for metal forming diesPYPER JOEL T·Filed 2011·Granted Sep 3, 2013·13 cites·62 claims
- 3093US10406585B2Low profile pilot assembly and method for metal forming diesSTANDARD LIFTERS INC·Filed 2016·Granted Sep 10, 2019·6 cites·20 claims
- 3193US10099270B2Two-piece guide pin and methodSTANDARD LIFTERS INC·Filed 2016·Granted Oct 16, 2018·3 cites·10 claims
- 3292US9221092B2Guided keeper assembly and method for metal forming diesSTANDARD LIFTERS INC·Filed 2013·Granted Dec 29, 2015·7 cites·6 claims
- 3392US9010169B2Retractable stock guide and method for metal forming diesBREEN SCOTT M·Filed 2012·Granted Apr 21, 2015·7 cites·31 claims
- 3492US6848290B2Stock lifter for metal forming dies and method for making the samePYPER TOOL & ENGINEERING INC·Filed 2002·Granted Feb 1, 2005·57 cites·43 claims
- 3591US8919178B2Guided keeper and method for metal forming diesBREEN SCOTT M·Filed 2011·Granted Dec 30, 2014·8 cites·28 claims
- 3690US7730757B2Guided keeper assembly and method for metal forming diesSTANDARD LIFTERS LLC·Filed 2006·Granted Jun 8, 2010·32 cites·19 claims
- 3789US12109606B2Tapered transition pilotSTANDARD LIFTERS INC·Filed 2023·Granted Oct 8, 2024·0 cites·20 claims
- 3889US10343205B2Guided keeper assembly and method for metal forming diesSTANDARD LIFTERS INC·Filed 2018·Granted Jul 9, 2019·5 cites·20 claims
- 3989US9254515B2Guided keeper and method for metal forming diesSTANDARD LIFTERS INC·Filed 2014·Granted Feb 9, 2016·5 cites·29 claims
- 4087US9272321B2Guided keeper and method for metal forming diesBREEN SCOTT M·Filed 2011·Granted Mar 1, 2016·8 cites·34 claims
- 4185US11752538B2Tapered transition pilotSTANDARD LIFTERS INC·Filed 2022·Granted Sep 12, 2023·0 cites·20 claims
- 4285US9302311B2Guide pin headSTANDARD LIFTERS INC·Filed 2014·Granted Apr 5, 2016·5 cites·20 claims
- 4384US9259809B2Two-piece guide pin and methodSTANDARD LIFTERS INC·Filed 2013·Granted Feb 16, 2016·3 cites·38 claims
- 4483US11969775B2Stock lifter assemblySTANDARD LIFTERS INC·Filed 2023·Granted Apr 30, 2024·0 cites·20 claims
- 4583US10639701B2Guide pin assembly for metal forming dies and methodSTANDARD LIFTERS INC·Filed 2017·Granted May 5, 2020·3 cites·20 claims
- 4681US11402089B2LED growth lightABUNDANT LIGHTING TECH LLC·Filed 2020·Granted Aug 2, 2022·3 cites·19 claims
- 4780US11826812B2Tight space pilotSTANDARD LIFTERS INC·Filed 2022·Granted Nov 28, 2023·0 cites·20 claims
- 4878US11707775B2Stock lifter assemblySTANDARD LIFTERS INC·Filed 2022·Granted Jul 25, 2023·0 cites·18 claims
- 4978US11480208B2Collar and shaft assemblySTANDARD LIFTERS INC·Filed 2020·Granted Oct 25, 2022·0 cites·17 claims
- 5077US11517955B2Tapered transition pilotSTANDARD LIFTERS INC·Filed 2019·Granted Dec 6, 2022·0 cites·20 claims
Showing the top 50 of 70 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →