Inventor · disambiguated record
Zachary Freeman
Also filed as: FREEMAN ZACHARY · FREEMAN ZACHARY DEAN
20 granted patents·2 pending applications·25 citations·filing 2014–2025
91Inventor score
Top patents by PatentIndex Score
22 records- 0192US11815331B2Back-up sights with compact aperture, centering sight post, and miniaturized windage detent mechanismMAGPUL IND CORP·Filed 2021·Granted Nov 14, 2023·5 cites·18 claims
- 0286US2025314456A1Back-up sights with compact aperture, centering sight post, and miniaturized windage detent mechanismMAGPUL IND CORP·Filed 2025·Application pending·0 cites
- 0385US9855577B1Needle siliconization with controlled positive pressure gas flowBELFANCE JOHN·Filed 2015·Granted Jan 2, 2018·4 cites·10 claims
- 0482US11846482B2Ejection port cover with multifunctional pinMAGPUL IND CORP·Filed 2022·Granted Dec 19, 2023·2 cites·21 claims
- 0576US10258718B2Apparatus for facilitating needle siliconization with controlled positive pressure gas flowSIO2 MEDICAL PRODUCTS INC·Filed 2017·Granted Apr 16, 2019·1 cites·20 claims
- 0668US12366429B2Back-up sights with compact aperture, centering sight post, and miniaturized windage detent mechanismMAGPUL IND CORP·Filed 2023·Granted Jul 22, 2025·0 cites·15 claims
- 0767US12489283B2Cable management systemMAGPUL IND CORP·Filed 2023·Granted Dec 2, 2025·0 cites·19 claims
- 0867US10918800B2Convertible plungers and methods for assembling the same in a medical barrelSIO2 MEDICAL PRODUCTS INC·Filed 2017·Granted Feb 16, 2021·1 cites·30 claims
- 0966USD1010057SGun sightMAGPUL IND CORP·Filed 2020·Granted Jan 2, 2024·3 cites·1 claims
- 1064US10327986B2Parenteral vial capSIO2 MEDICAL PRODUCTS INC·Filed 2014·Granted Jun 25, 2019·1 cites·42 claims
- 1161US11896807B2Convertible plungers and methods for assembling the same in a medical barrelSIO2 MEDICAL PRODUCTS INC·Filed 2021·Granted Feb 13, 2024·0 cites·17 claims
- 1258USD1010056SGun sightMAGPUL IND CORP·Filed 2020·Granted Jan 2, 2024·2 cites·1 claims
- 1355USD1068690SCable management systemMAGPUL IND CORP·Filed 2023·Granted Apr 1, 2025·1 cites·1 claims
- 1453USD1085314SFolding gunMAGPUL IND CORP·Filed 2021·Granted Jul 22, 2025·1 cites·1 claims
- 1550US2025067538A1Firearm stockMAGPUL IND CORP·Filed 2024·Application pending·0 cites
- 1649USD1052681SRifle stock, toy and/or replicaMAGPUL IND CORP·Filed 2022·Granted Nov 26, 2024·1 cites·1 claims
- 1743US12480740B2Two-part folding trigger for a folding firearmMAGPUL IND CORP·Filed 2021·Granted Nov 25, 2025·0 cites·18 claims
- 1841USD1086078SCable management systemMAGPUL IND CORP·Filed 2022·Granted Jul 29, 2025·0 cites·1 claims
- 1940USD870278SSyringe plunger assemblySIO2 MEDICAL PRODUCTS INC·Filed 2017·Granted Dec 17, 2019·3 cites·1 claims
- 2039US10765812B2Convertible plungers and methods for assembling the same in a medical barrelSIO2 MEDICAL PRODUCTS INC·Filed 2016·Granted Sep 8, 2020·0 cites·23 claims
- 2135USD1089509SHandguardMAGPUL IND CORP·Filed 2023·Granted Aug 19, 2025·0 cites·1 claims
- 2230USD1105329SStock for firearmMAGPUL IND CORP·Filed 2023·Granted Dec 9, 2025·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →