Inventor · disambiguated record
Jonathan Carleton Alt
Also filed as: ALT JONATHAN · ALT JONATHAN C · Alt Jonathan Carleton
4 granted patents·75 citations·filing 1997–2020
72Inventor score
Top patents by PatentIndex Score
4 records- 0185US9855577B1Needle siliconization with controlled positive pressure gas flowBELFANCE JOHN·Filed 2015·Granted Jan 2, 2018·4 cites·10 claims
- 0285US6010633AMethod of preventing air from becoming entrapped within a filtration deviceHEMASURE INC·Filed 1997·Granted Jan 4, 2000·70 cites·26 claims
- 0376US10258718B2Apparatus for facilitating needle siliconization with controlled positive pressure gas flowSIO2 MEDICAL PRODUCTS INC·Filed 2017·Granted Apr 16, 2019·1 cites·20 claims
- 0447US11376773B2Injection unit for an injection molding machineNIIGON MACHINES LTD·Filed 2020·Granted Jul 5, 2022·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →