Assignee
STANDARD LIFTERS INC
US·42 granted patents·4 pending applications·238 citations·filing 2010–2025
Top patents by PatentIndex Score
46 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
- 0697US11344943B2Modular guided keeper baseSTANDARD LIFTERS INC·Filed 2020·Granted May 31, 2022·4 cites·20 claims
- 0797US10954984B2Collar and shaft assemblySTANDARD LIFTERS INC·Filed 2017·Granted Mar 23, 2021·5 cites·7 claims
- 0897US10343206B2Guided keeper assembly and method for metal forming diesSTANDARD LIFTERS INC·Filed 2018·Granted Jul 9, 2019·5 cites·20 claims
- 0997US10035180B2Guided keeper assembly and method for metal forming diesSTANDARD LIFTERS INC·Filed 2016·Granted Jul 31, 2018·7 cites·20 claims
- 1097US9895740B2Modular pilot assembly with self-contained stripper and method for metal forming diesSTANDARD LIFTERS INC·Filed 2015·Granted Feb 20, 2018·10 cites·20 claims
- 1197US9737923B2Stock ejector assemblySTANDARD LIFTERS INC·Filed 2015·Granted Aug 22, 2017·8 cites·20 claims
- 1297US8955364B2Pilot 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
- 1396US10730099B2Modular pilot assembly with self-contained stripper and method for metal forming diesSTANDARD LIFTERS INC·Filed 2018·Granted Aug 4, 2020·4 cites·20 claims
- 1496US10384259B2Stock ejector assemblySTANDARD LIFTERS INC·Filed 2016·Granted Aug 20, 2019·5 cites·20 claims
- 1596US10046376B2Guided keeper assembly and method for metal forming diesSTANDARD LIFTERS INC·Filed 2015·Granted Aug 14, 2018·5 cites·20 claims
- 1695US11541445B2Tight space pilotSTANDARD LIFTERS INC·Filed 2020·Granted Jan 3, 2023·2 cites·20 claims
- 1795US10265757B2Guided keeper assembly and method for metal forming diesSTANDARD LIFTERS INC·Filed 2015·Granted Apr 23, 2019·6 cites·20 claims
- 1895US9381560B2Low profile pilot assembly and method for metal forming diesSTANDARD LIFTERS INC·Filed 2015·Granted Jul 5, 2016·4 cites·20 claims
- 1995US8939005B2Guide pin assembly for metal forming dies and methodSTANDARD LIFTERS INC·Filed 2013·Granted Jan 27, 2015·16 cites·50 claims
- 2095US7950262B2Guided keeper assembly and method for metal forming diesSTANDARD LIFTERS INC·Filed 2010·Granted May 31, 2011·30 cites·15 claims
- 2193US10406585B2Low profile pilot assembly and method for metal forming diesSTANDARD LIFTERS INC·Filed 2016·Granted Sep 10, 2019·6 cites·20 claims
- 2293US10099270B2Two-piece guide pin and methodSTANDARD LIFTERS INC·Filed 2016·Granted Oct 16, 2018·3 cites·10 claims
- 2392US9221092B2Guided keeper assembly and method for metal forming diesSTANDARD LIFTERS INC·Filed 2013·Granted Dec 29, 2015·7 cites·6 claims
- 2489US12109606B2Tapered transition pilotSTANDARD LIFTERS INC·Filed 2023·Granted Oct 8, 2024·0 cites·20 claims
- 2589US10343205B2Guided keeper assembly and method for metal forming diesSTANDARD LIFTERS INC·Filed 2018·Granted Jul 9, 2019·5 cites·20 claims
- 2689US9254515B2Guided keeper and method for metal forming diesSTANDARD LIFTERS INC·Filed 2014·Granted Feb 9, 2016·5 cites·29 claims
- 2785US11752538B2Tapered transition pilotSTANDARD LIFTERS INC·Filed 2022·Granted Sep 12, 2023·0 cites·20 claims
- 2885US9302311B2Guide pin headSTANDARD LIFTERS INC·Filed 2014·Granted Apr 5, 2016·5 cites·20 claims
- 2984US9259809B2Two-piece guide pin and methodSTANDARD LIFTERS INC·Filed 2013·Granted Feb 16, 2016·3 cites·38 claims
- 3083US11969775B2Stock lifter assemblySTANDARD LIFTERS INC·Filed 2023·Granted Apr 30, 2024·0 cites·20 claims
- 3183US10639701B2Guide pin assembly for metal forming dies and methodSTANDARD LIFTERS INC·Filed 2017·Granted May 5, 2020·3 cites·20 claims
- 3280US11826812B2Tight space pilotSTANDARD LIFTERS INC·Filed 2022·Granted Nov 28, 2023·0 cites·20 claims
- 3378US11707775B2Stock lifter assemblySTANDARD LIFTERS INC·Filed 2022·Granted Jul 25, 2023·0 cites·18 claims
- 3478US11480208B2Collar and shaft assemblySTANDARD LIFTERS INC·Filed 2020·Granted Oct 25, 2022·0 cites·17 claims
- 3577US11517955B2Tapered transition pilotSTANDARD LIFTERS INC·Filed 2019·Granted Dec 6, 2022·0 cites·20 claims
- 3673US11498111B2Guided keeper assembly and method for metal forming diesSTANDARD LIFTERS INC·Filed 2019·Granted Nov 15, 2022·0 cites·18 claims
- 3770US11506236B2Collar and shaft assemblySTANDARD LIFTERS INC·Filed 2020·Granted Nov 22, 2022·0 cites·20 claims
- 3870US2025353068A1Button keySTANDARD LIFTERS INC·Filed 2025·Application pending·0 cites
- 3967US11413677B2Guide pin assembly for metal forming dies and methodSTANDARD LIFTERS INC·Filed 2020·Granted Aug 16, 2022·0 cites·20 claims
- 4067US2025128368A1Inside out spring plungerSTANDARD LIFTERS INC·Filed 2024·Application pending·0 cites
- 4163US2025065392A1Pilot assemblySTANDARD LIFTERS INC·Filed 2023·Application pending·0 cites
- 4262US12337369B2Guide pin connectionSTANDARD LIFTERS INC·Filed 2021·Granted Jun 24, 2025·0 cites·11 claims
- 4360US2024116095A1Wiper cap assemblySTANDARD LIFTERS INC·Filed 2022·Application pending·0 cites
- 4457US12402396B2Modular guided keeper baseSTANDARD LIFTERS INC·Filed 2022·Granted Aug 26, 2025·0 cites·20 claims
- 4557US11376648B2Compact stock guide assemblySTANDARD LIFTERS INC·Filed 2020·Granted Jul 5, 2022·0 cites·20 claims
- 4656US11267036B2Stock lifter assemblySTANDARD LIFTERS INC·Filed 2019·Granted Mar 8, 2022·0 cites·20 claims
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