Description
Class B22D : CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
Subclass 7/04: Casting ingots (equipment for conveying molten metal B22D 35/00) Casting hollow ingots
B22D 7/04
Sub-Class
Stats
- 7 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- 2 Total Patent Owners
- 46 TOTAL INVENTORS
Recent Patents
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12048963 | Holed ingot improving a line productivity | May 12, 20 | Jul 30, 24 | Arcelormittal Commercial RPS S.A.R.L. |
| 11534819 | Electromagnetic casting systems including furnaces and molds for producing silicon tubes | Oct 02, 18 | Dec 27, 22 | Lam Research Corporation |
| 10369625 | Arcuate directionally solidified components and manufacture methods | Jun 05, 15 | Aug 06, 19 | United Technologies Corporation |
| 10265763 | Arcuate directionally solidified components and manufacture methods | Oct 05, 18 | Apr 23, 19 | United Technologies Corporation |
| 9586258 | Molding device for a metal ingot comprising a bore | Sep 29, 14 | Mar 07, 17 | Arcelormittal Investigacion Y Desarrollo SL |
| 9393613 | Method for manufacturing hollow ingot for retaining ring of large generator by electroslag remelting | Dec 03, 14 | Jul 19, 16 | NORTHWESTERN UNIVERSITY |
| 8875776 | Method for manufacturing a metal ingot comprising a bore, and associated ingot and molding device | Oct 21, 09 | Nov 04, 14 | Arcelormittal Investigacion Y Desarrollo SL, Arcelormittal Investigacion Y Desarrollo SL, |
Recent Publications
Not Available
Top Owners in This Subclass
| Upgrade to the Professional Level to view Top Owners for this Subclass.Learn More |
|---|
Patents Issued To Date - By Filing Year
Average Time to Issuance
- 32 Months (last 2 years Issuances)
- 32 Months (last 5 years Issuances)