Inventor · disambiguated record
Joshua Abeshaus
Also filed as: ABESHAUS JOSHUA · ABESHAUS JOSHUA M · ABESHAUS JOSHUA MAX
9 granted patents·7 pending applications·3 citations·filing 2015–2025
77Inventor score
Technology areasH01J
Top patents by PatentIndex Score
16 records- 0178US12154763B2Hydraulic feed system for an ion sourceAXCELIS TECH INC·Filed 2023·Granted Nov 26, 2024·0 cites·19 claims
- 0274US12476085B2Shielded gas inlet for an ion sourceAXCELIS TECH INC·Filed 2022·Granted Nov 18, 2025·0 cites·29 claims
- 0371US11728140B1Hydraulic feed system for an ion sourceAXCELIS TECH INC·Filed 2022·Granted Aug 15, 2023·0 cites·20 claims
- 0471US10573485B1Tetrode extraction apparatus for ion sourceAXCELIS TECH INC·Filed 2018·Granted Feb 25, 2020·1 cites·20 claims
- 0569US10418223B1Foil sheet assemblies for ion implantationVARIAN SEMICONDUCTOR EQUIPMENT ASS INC·Filed 2018·Granted Sep 17, 2019·1 cites·19 claims
- 0669US2022080504A1Semiconductor manufacturing device with embedded fluid conduitsVARIAN SEMICONDUCTOR EQUIPMENT ASS INC·Filed 2021·Application pending·0 cites
- 0767US10486232B2Semiconductor manufacturing device with embedded fluid conduitsVARIAN SEMICONDUCTOR EQUIPMENT ASS INC·Filed 2015·Granted Nov 26, 2019·1 cites·9 claims
- 0864US11213891B2Semiconductor manufacturing device with embedded fluid conduitsVARIAN SEMICONDUCTOR EQUIPMENT ASS INC·Filed 2019·Granted Jan 4, 2022·0 cites·20 claims
- 0963US2025188592A1High-efficiency target for an ion sourceAXCELIS TECH INC·Filed 2024·Application pending·0 cites
- 1063US2025118524A1Actively heated target to generate an ion beamAXCELIS TECH INC·Filed 2024·Application pending·0 cites
- 1162US2025087451A1Dual cathode temperature-controlled multi-cathode ion sourceAXCELIS TECH INC·Filed 2024·Application pending·0 cites
- 1259US2025308842A1Semiconductor electrical insulator with reduced arcingAXCELIS TECH INC·Filed 2025·Application pending·0 cites
- 1358US2025379023A1Granular sputter source target with repeller cup and method for use thereofAXCELIS TECH INC·Filed 2025·Application pending·0 cites
- 1454US2024145213A1Wire or rod shaped extraction electrode opticsAXCELIS TECH INC·Filed 2022·Application pending·0 cites
- 1546US12354834B2Method for setting gap between cathode and filamentAXCELIS TECH INC·Filed 2022·Granted Jul 8, 2025·0 cites·20 claims
- 1640US11183365B2Multiple arc chamber sourceAXCELIS TECH INC·Filed 2020·Granted Nov 23, 2021·0 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →