Inventor
WASHBURN III RICHARD RYDER
US34 patents
Patents
34 patentsUS9823044B1Nov 21, 2017
Collapsible reflective sight for a firearm including a locking mechanism
CENTRE FIREARMS CO INC25 citations97
US9982959B2May 29, 2018
Monolithic noise suppression device for firearm
CENTRE FIREARMS CO INC27 citations94
US9696114B1Jul 4, 2017
Collapsible reflective sight for a firearm
CENTRE FIREARMS CO INC45 citations94
US11092399B2Aug 17, 2021
Monolithic noise suppression device with cooling features
CENTRE FIREARMS CO INC24 citations93
US9470466B2Oct 18, 2016
Monolithic noise suppression device for firearm
CENTRE FIREARMS CO INC23 citations92
US11725897B2Aug 15, 2023
Monolithic noise suppression device with cooling features
CENTRE FIREARMS CO INC5 citations85
US11435155B2Sep 6, 2022
Monolithic noise suppression device with purposely induced porosity for firearm
CENTRE FIREARMS CO INC7 citations85
US11231251B2Jan 25, 2022
Collapsible sight for a firearm
CENTRE FIREARMS CO INC6 citations85
US10690431B2Jun 23, 2020
Monolithic noise suppression device with purposely induced porosity for firearm
CENTRE FIREARMS CO INC14 citations85
US10890414B2Jan 12, 2021
Collapsible reflective sight for a firearm
CENTRE FIREARMS CO INC7 citations84
US10883797B2Jan 5, 2021
Collapsible reflective sight for a firearm
CENTRE FIREARMS CO INC3 citations84
US10746504B2Aug 18, 2020
Collapsible reflective sight for a firearm
CENTRE FIREARMS CO INC5 citations84
US10101121B2Oct 16, 2018
Collapsible reflective sight for a firearm
CENTRE FIREARMS CO INC7 citations84
US9777979B2Oct 3, 2017
Monolithic noise suppression device for firearm
CENTRE FIREARMS CO INC12 citations84
US10330418B2Jun 25, 2019
Monolithic noise suppression device for firearm with structural connecting core
CENTRE FIREARMS CO INC6 citations83
US11573061B2Feb 7, 2023
Firing mechanism of a firearm
CENTRE FIREARMS CO INC2 citations73
US10928161B2Feb 23, 2021
Reflective sight for a firearm
CENTRE FIREARMS CO INC3 citations73
US12169107B2Dec 17, 2024
Monolithic noise suppression device with purposely induced porosity for firearm
CENTRE FIREARMS CO INC1 citations72
US10690441B2Jun 23, 2020
Modular buttstock interface cap
CENTRE FIREARMS CO INC4 citations72
USD838803SJan 22, 2019
Endcap with rail
CENTRE FIREARMS CO INC4 citations72
US12523445B2Jan 13, 2026
Reflective sight for a firearm
CENTRE FIREARMS CO INC0 citations62
US12523440B2Jan 13, 2026
Monolithic noise suppression device with cooling features
CENTRE FIREARMS CO INC0 citations62
US12492877B2Dec 9, 2025
Suppression device for rotary machine gun
CENTRE FIREARMS CO INC0 citations62
US12298102B2May 13, 2025
Collapsible sight for a firearm
CENTRE FIREARMS CO INC0 citations62
US12117265B2Oct 15, 2024
Reflective sight for a firearm
CENTRE FIREARMS CO INC0 citations62
US11953278B2Apr 9, 2024
Firing mechanism of a firearm
CENTRE FIREARMS CO INC0 citations62
US11841209B2Dec 12, 2023
Reflective sight for a firearm
CENTRE FIREARMS CO INC0 citations62
US11725907B2Aug 15, 2023
Collapsible sight for a firearm
CENTRE FIREARMS CO INC0 citations62
US11391540B2Jul 19, 2022
Reflective sight for a firearm
CENTRE FIREARMS CO INC0 citations62
US11199374B2Dec 14, 2021
Firing mechanism of a firearm
CENTRE FIREARMS CO INC0 citations62
US12540787B2Feb 3, 2026
Method of blank firing
CENTRE FIREARMS CO INC0 citations57
US12031792B2Jul 9, 2024
Blank firing system
CENTRE FIREARMS CO INC1 citations57
US10852090B2Dec 1, 2020
Firing mechanism of a firearm
CENTRE FIREARMS CO INC0 citations52
US10578388B2Mar 3, 2020
Firing mechanism of a firearm
CENTRE FIREARMS CO INC0 citations52