Inventor
Raymond J. Kilmer
Inventor
Lancaster, PA, US
Overview
Patents· 19 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
Y10Tprimary
Y10TTechnical subjects covered by former us classification15%
C22CAlloys14%
B23KSoldering or unsoldering11%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form10%
F28FDetails of heat-exchange and heat-transfer apparatus, of general application10%
B22DCasting of metals7%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests7%
C22FChanging the physical structure of non-ferrous metals and non-ferrous alloys6%
B21DWorking or processing of sheet metal or metal tubes, rods or profiles without essentially removing material3%
C23CCoating metallic material3%
PatentTitleYear
10,589,327Apparatus and method for rolling metal202010,385,432Methods of producing wrought products with internal passages20199,856,552'Aluminum alloys and methods for producing the same'20189,718,738'Fertilizer compositions and methods of making the same'20179,528,174'Aluminum alloys and methods for producing the same'20168,986,850'Multi-layer brazing sheet'20157,732,059'Heat exchanger tubing by continuous extrusion'20107,611,778'Simultaneous multi-alloy casting'20097,407,713'Simultaneous multi-alloy casting'20087,374,827'Recovered high strength multi-layer aluminum brazing sheet products'20087,337,941'Flux coated brazing sheet'20087,255,932'Ultra-longlife, high formability brazing sheet'20076,925,711'Micro-textured heat transfer surfaces'20056,705,384'Simultaneous multi-alloy casting'20046,644,388'Micro-textured heat transfer surfaces'20036,555,251'Multi-layer, heat treatable brazing sheet with aluminum interlayer'20036,344,237'Method of depositing flux or flux and metal onto a metal brazing substrate'20026,317,913'Method of depositing flux or flux and metal onto a metal brazing substrate'20015,680,897'Plate type heat exchanger with integral feed pipe fixturing'1997Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1997Based in Burt, NY, US· patent location history
2001–2019Patents assigned to ALCOA INC (17)· patent assignee history
2001–2018Based in Lancaster, PA, US· patent location history
2015–2020Patents assigned to KILMER RAYMOND J (2)· patent assignee history
2015Patents assigned to BAUMANN STEPHEN F (1)· patent assignee history
2015–2020Based in Pittsburgh, PA, US· patent location history
2016–2020Patents assigned to ARCONIC INC (4)· patent assignee history
2017Patents assigned to ALCOA USA CORP (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ALCOA INC | 17 | 2001–2019 |
| ARCONIC INC | 4 | 2016–2020 |
| KILMER RAYMOND Jself | 2 | 2015–2020 |
| ALCOA USA CORP | 1 | 2017 |
| BAUMANN STEPHEN F | 1 | 2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Lancaster, Pennsylvania, US | 13 | 2001–2018 |
| Pittsburgh, Pennsylvania, US | 5 | 2015–2020 |
| Burt, New York, US | 1 | 1997 |