Description
Class B22D : CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
Subclass 3/00: Pig or like casting (equipment for conveying molten metal B22D 35/00)
B22D 3/00
Sub-Class
Stats
- 6 US PATENTS IN FORCE
- 1 US APPLICATIONS PENDING
- 6 Total Patent Owners
- 57 TOTAL INVENTORS
Recent Patents
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 11845125 | Method for manufacturing cast iron casting with fining graphite and suspension part | Jun 22, 22 | Dec 19, 23 | Hyundai Motor Company; KIA CORPORATION; |
| 11396041 | Method for manufacturing cast iron casting with fining graphite and suspension part | Nov 15, 19 | Jul 26, 22 | Hyundai Motor Company; Kia Motors Corporation; |
| 8343255 | Forged product and crankshaft manufactured from it | Jul 20, 09 | Jan 01, 13 | KABUSHIKI KAISHA KOBE SEIKO SHO (KOBE STEEL, LTD.), Kobe Steel, Ltd., |
| 7954692 | Structure and method for joining members of structure via friction stir processing | Dec 14, 07 | Jun 07, 11 | HINO MOTORS, LTD. |
| 5863666 | High performance flexible laminate | Aug 07, 97 | Jan 26, 99 | NIKKO MATERIALS USA, INC. |
| 5232042 | Mold for casting metal ingot sows and method | Feb 18, 92 | Aug 03, 93 | ALCOA INC., ALUMINUM COMPANY, PITTSBURGH, COUNTY OF ALLEGHENY, A CORP. OF PA, |
Recent Publications
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2020/0206,806 | METHOD FOR MANUFACTURING CAST IRON CASTING WITH FINING GRAPHITE AND SUSPENSION PART | Nov 15, 19 | Jul 02, 20 | Not available |
Top Owners in This Subclass
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Patents Issued To Date - By Filing Year
Average Time to Issuance
- 29 Months (last 2 years Issuances)
- 29 Months (last 5 years Issuances)