Inventor
Philip J. Dudt
Inventor
North Bethesda, MD, US
Overview
Patents· 23 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F41Hprimary
F41HArmour21%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form11%
B21DWorking or processing of sheet metal or metal tubes, rods or profiles without essentially removing material9%
B29CShaping or joining of plastics7%
B29KIndexing scheme associated with subclasses b29b, b29c or b29d, relating to moulding materials or to materials for moulds, reinforcements, fillers or preformed parts, e.g. inserts7%
C21DModifying the physical structure of ferrous metals7%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests5%
B23KSoldering or unsoldering4%
C10JProduction of producer gas, water-gas, synthesis gas from solid carbonaceous material, or mixtures containing these gases4%
C10LFuels not otherwise provided for4%
PatentTitleYear
10,906,083Apparatus and method for outer surface enhancement and compaction of a spherical structure using glass failure generated pulse202110,760,145Apparatus and method for outer surface enhancement and compaction of an object using glass failure generated pulses in an explosive arrangement202010,639,696Apparatus and method for outer surface enhancement and compaction of a cylindrical structure using glass failure generated pulse202010,633,718Apparatus and method for inner cylindrical surface enhancement and compaction of a structure using glass failure generated pulse20209,869,533'Blast and ballistic improvement in helmets'20189,459,079'Lightweight armor with slide region for slidably redirecting projectiles'20169,228,805'Corrugated blast frequency control panel and method'20169,046,325'Explosive blast frequency control shield and method'20159,038,332'Explosive blast shield for buildings'20158,226,873'Method for designing and making a plural-layer composite armor system'20128,114,474'Forming ballistic aluminum armor using cold spraying and friction stirring processes'20128,105,510'Method for making ballistic armor using low-density ceramic material'20127,946,211'Electrical and elastomeric disruption of high-velocity projectiles'20117,946,149'Explosive pulse testing of protective specimens'20117,938,053'Armor'20117,794,808'Elastomeric damage-control barrier'20107,707,957'Structural support to underwater vessels using shape memory alloys'20107,163,138'Friction stirred introduction of particles into a metallic substrate for surface durability treatment'20075,814,250'Method of protecting a structure'19984,290,780'Method for gasifying finely-divided coal in a fixed bed gasifier'19814,278,447'Methods for producing feedstock for a fixed bed gasifier from finely-divided coal'19814,277,252'Method for producing agglomerates from finely divided carbonaceous solids'19814,239,718'Process for agglomerating finely divided carbonaceous solids'1980Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1980–1981Patents assigned to CONOCO INC (4)· patent assignee history
1980–1981Based in Scenery Hill, PA, US· patent location history
1998–2012Based in Rockville, MD, US· patent location history
2007–2021Patents assigned to US NAVY (17)· patent assignee history
2012–2016Patents assigned to DUDT PHILIP J (4)· patent assignee history
2012–2021Based in North Bethesda, MD, US· patent location history
2016–2021Patents assigned to DUDT PHILIP (5)· patent assignee history
2020–2021Patents assigned to BARSOUM ROSHDY GEORGE (4)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| US NAVY | 17 | 2007–2021 |
| DUDT PHILIPself | 5 | 2016–2021 |
| BARSOUM ROSHDY GEORGE | 4 | 2020–2021 |
| CONOCO INC | 4 | 1980–1981 |
| DUDT PHILIP Jself | 4 | 2012–2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| North Bethesda, Maryland, US | 11 | 2012–2021 |
| Rockville, Maryland, US | 8 | 1998–2012 |
| Scenery Hill, Pennsylvania, US | 4 | 1980–1981 |