Inventor · disambiguated record
Stephen H. Mckelvain
Also filed as: MCKELVAIN STEPHEN H
29 granted patents·1 pending application·201 citations·filing 2020–2025
96Inventor score
Top patents by PatentIndex Score
30 records- 0197US11747112B2Firearm sights and assembliesSPRINGFIELD INC·Filed 2022·Granted Sep 5, 2023·18 cites·23 claims
- 0295USD963780SOptic for a firearmSPRINGFIELD INC·Filed 2020·Granted Sep 13, 2022·27 cites·1 claims
- 0394USD994821SPistolHS PRODUKT D O O·Filed 2020·Granted Aug 8, 2023·24 cites·1 claims
- 0493USD994822SPistolHS PRODUKT D O O·Filed 2020·Granted Aug 8, 2023·23 cites·1 claims
- 0592USD1025275SOptic for a firearmSPRINGFIELD INC·Filed 2022·Granted Apr 30, 2024·14 cites·1 claims
- 0691USD963099SRifleSPRINGFIELD INC·Filed 2020·Granted Sep 6, 2022·15 cites·1 claims
- 0790USD998740SFirearmHS PRODUKT D O O·Filed 2020·Granted Sep 12, 2023·15 cites·1 claims
- 0887USD1029171SFirearm gripSPRINGFIELD INC·Filed 2022·Granted May 28, 2024·11 cites·1 claims
- 0987USD1024252SRifleSPRINGFIELD INC·Filed 2022·Granted Apr 23, 2024·9 cites·1 claims
- 1087USD1002781SOptic for a firearmSPRINGFIELD INC·Filed 2021·Granted Oct 24, 2023·12 cites·1 claims
- 1183US2025327642A1Firearm sights and assembliesSPRINGFIELD INC·Filed 2025·Application pending·0 cites
- 1282USD1061781SPistolHS PRODUKT D O O·Filed 2022·Granted Feb 11, 2025·6 cites·1 claims
- 1381US12298104B2Firearm sights and assembliesSPRINGFIELD INC·Filed 2023·Granted May 13, 2025·0 cites·17 claims
- 1476USD987010SPistol magazineHS PRODUKT D O O·Filed 2021·Granted May 23, 2023·5 cites·1 claims
- 1574USD1042708SFirearm slideHS PRODUKT D O O·Filed 2020·Granted Sep 17, 2024·5 cites·1 claims
- 1673USD1072997SFirearmSPRINGFIELD INC·Filed 2022·Granted Apr 29, 2025·4 cites·1 claims
- 1772USD1049292SPistolSPRINGFIELD INC·Filed 2021·Granted Oct 29, 2024·5 cites·1 claims
- 1871USD1072143SPistolHS PRODUKT D O O·Filed 2023·Granted Apr 22, 2025·3 cites·1 claims
- 1963US11846491B2Firearm sights and assembliesSPRINGFIELD INC·Filed 2022·Granted Dec 19, 2023·0 cites·20 claims
- 2059USD1103322SFirearmHS PRODUKT D O O·Filed 2023·Granted Nov 25, 2025·1 cites·1 claims
- 2159USD1069964SPistol slideSPINE Marijo·Filed 2021·Granted Apr 8, 2025·2 cites·1 claims
- 2250USD1057880SPistolHS PRODUKT D O O·Filed 2021·Granted Jan 14, 2025·1 cites·1 claims
- 2345USD1107159SPistolHS PRODUKT D O O·Filed 2023·Granted Dec 23, 2025·0 cites·1 claims
- 2445USD1097041SPistol magazineHS PRODUKT D O O·Filed 2023·Granted Oct 7, 2025·0 cites·1 claims
- 2545USD1071069SStippled textured body for a firearm or the likeHS PRODUKT D O O·Filed 2020·Granted Apr 15, 2025·1 cites·1 claims
- 2643USD1086349SFirearmSPRINGFIELD INC·Filed 2023·Granted Jul 29, 2025·0 cites·1 claims
- 2743USD1072996SFirearmSPRINGFIELD INC·Filed 2023·Granted Apr 29, 2025·0 cites·1 claims
- 2841USD1077123SFirearm sightHS PRODUKT D O O·Filed 2023·Granted May 27, 2025·0 cites·1 claims
- 2935USD1099253SFirearmHS PRODUKT D O O·Filed 2023·Granted Oct 21, 2025·0 cites·1 claims
- 3030USD1057882SCombined serrations for a firearm slideSPRINGFIELD INC·Filed 2022·Granted Jan 14, 2025·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →