Inventor
Derek R. DeVries
Inventor
Farr West, UT, US
Overview
Patents· 13 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F42Cprimary
F42CAmmunition fuzes29%
F42BExplosive charges, e.g. for blasting, fireworks, ammunition18%
F42DBlasting18%
Y10TTechnical subjects covered by former us classification11%
B64GCosmonautics7%
F41AFunctional features or details common to both smallarms and ordnance, e.g. cannons7%
G08GTraffic control systems7%
F02KJet-propulsion plants4%
PatentTitleYear
9,664,491'Connectors for separable firing unit assemblies, firing unit assemblies and related methods'20179,429,403'Methods and apparatuses for autonomous flight termination'20169,127,918'Distributed ordnance system, multiple stage ordnance system, and related methods'20159,115,970'High voltage firing unit, ordnance system, and method of operating same'20158,868,258'Methods and apparatuses for autonomous flight termination'20148,863,665'Connectors for separable firing unit assemblies, separable firing unit assemblies, and related methods'20148,141,490'Dual fault safe and arm device, adaptive structures therewith and safety and reliability features therefor'20127,784,404'Dual fault safe and arm device, adaptive structures therewith and safety and reliability features therefor'20107,301,750'Electronic switching system for a detonation device, method of operation and explosive device including the same'20077,261,028'Ordnance system with common bus, method of operation and aerospace vehicle including same'20076,992,877'Electronic switching system for a detonation device'20066,401,032'Automated touring information systems and methods'20026,085,148'Automated touring information systems and methods'2000Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2000–2002Based in Ogden, UT, US· patent location history
2006–2015Patents assigned to ALLIANT TECHSYSTEMS INC (8)· patent assignee history
2006–2017Based in Farr West, UT, US· patent location history
2012–2015Patents assigned to DEVRIES DEREK R (5)· patent assignee history
2012–2015Patents assigned to MADSEN BRENT D (4)· patent assignee history
2014–2015Patents assigned to JACKSON DONALD L (3)· patent assignee history
2015–2017Patents assigned to ORBITAL ATK INC (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ALLIANT TECHSYSTEMS INC | 8 | 2006–2015 |
| DEVRIES DEREK Rself | 5 | 2012–2015 |
| MADSEN BRENT D | 4 | 2012–2015 |
| JACKSON DONALD L | 3 | 2014–2015 |
| ORBITAL ATK INC | 3 | 2015–2017 |
Locations
| Location | Patents | Span |
|---|---|---|
| Farr West, UT, US | 11 | 2006–2017 |
| Ogden, UT, US | 2 | 2000–2002 |