Description
Class C30B : SINGLE-CRYSTAL GROWTH
Subclass 1/12: Single-crystal growth directly from the solid state (unidirectional demixing of eutectoid materials C30B 3/00; under a protective fluid C30B 27/00) by pressure treatment during the growth
C30B 1/12
Sub-Class
Stats
- 23 US PATENTS IN FORCE
- 3 US APPLICATIONS PENDING
- 12 Total Patent Owners
- 109 TOTAL INVENTORS
Recent Patents
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12215437 | Gradient single-crystal positive electrode material, and preparation method therefor and use thereof | Nov 11, 22 | Feb 04, 25 | HENAN KELONG NEW ENERGY CO., LTD |
| 12031232 | Piezoelectric single crystal, fabrication method therefor, and piezoelectric and dielectric application parts using same | Dec 08, 21 | Jul 09, 24 | CERACOMP CO., LTD. |
| 11905620 | Preparation and application of highly coherent diamond nitrogen vacancy and diamond anvil | May 23, 23 | Feb 20, 24 | Qufu Normal University |
| 11827998 | Facile etching for single crystal cathode materials | May 26, 21 | Nov 28, 23 | Worcester Polytechnic Institute |
| 11591711 | Method and system for producing silicon carbide ingot | Nov 03, 20 | Feb 28, 23 | SENIC Inc. |
| 11530492 | Insert for hot isostatic pressing treatment | Jan 14, 20 | Dec 20, 22 | Rolls Royce plc; Rolls-Royce Deutschland Ltd & Co KG; |
| 11332847 | Methods for low energy inorganic material synthesis | Dec 29, 16 | May 17, 22 | Board of Trustees Rutgers The State University of New Jersey |
| 10774002 | Method for producing oriented sintered body | Apr 19, 18 | Sep 15, 20 | NGK Insulators, Ltd. |
| 10526725 | Magnetooptical material, manufacturing method therefor, and magnetooptical device | Sep 11, 14 | Jan 07, 20 | Shin-Etsu Chemical Co. Ltd. |
| 10435816 | Oriented alumina substrate for epitaxial growth | Feb 22, 18 | Oct 08, 19 | NGK Insulators, Ltd. |
| 10435815 | Oriented alumina substrate for epitaxial growth | Feb 22, 18 | Oct 08, 19 | NGK Insulators, Ltd. |
| 10240250 | Method to provide a patterned orientation template for a self-assemblable polymer | Oct 02, 12 | Mar 26, 19 | ASML Netherlands B.V. |
| 10167569 | Hexagonal diamond bulk sintered body and its manufacturing method | Feb 06, 13 | Jan 01, 19 | National University Corporation Ehime University |
| 9869032 | Manufacturing method of phthalocyanine crystal by milling crystal transformation for at least 1,000 hours | Nov 28, 16 | Jan 16, 18 | CANON KABUSHIKI KAISHA |
| 9777392 | Method of fabricating single crystal colloidal monolayer on substrate and display device comprising the substrate | Jul 15, 14 | Oct 03, 17 | INDUSTRY-ACADEMIC COOPERATION FOUNDATION, YONSEI UNIVERSITY |
| 9637840 | Process for improving crystallinity | Jul 20, 09 | May 02, 17 | CIRCASSIA LIMITED, CIRCASSIA PHARMACEUTICALS PLC, |
| 9570202 | Methods of fine forming sapphire tubes and joining sapphire components for nuclear reactor fuel elements and assemblies | Mar 14, 13 | Feb 14, 17 | Not available |
| 9543457 | Method and system for manufacturing back contacts of photovoltaic devices | Sep 30, 13 | Jan 10, 17 | FIRST SOLAR, INC. |
| 8975093 | Complete recrystallization of semiconductor wafers | Jul 22, 10 | Mar 10, 15 | S'TILE |
| 8956952 | Multilayer substrate structure and method of manufacturing the same | Mar 11, 13 | Feb 17, 15 | TIVRA CORPORATION |
Recent Publications
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2024/0318,348 | Method for Producing Single Crystal Diamond and Single Crystal Diamond | Apr 28, 22 | Sep 26, 24 | Not available |
| 2020/0370,200 | METHOD OF MANUFACTURING ORIENTED STEEL PLATE | May 22, 20 | Nov 26, 20 | Not available |
| 2020/0240,037 | DEVICE FOR PRODUCING HIGH PRESSURES IN SOLID MEDIA | Oct 15, 18 | Jul 30, 20 | Not available |
Top Owners in This Subclass
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Patents Issued To Date - By Filing Year
Average Time to Issuance
- 31 Months (last 2 years Issuances)
- 31 Months (last 5 years Issuances)