Category:Sangwoo CHOI: Difference between revisions
Updating Category:Sangwoo_CHOI |
Updating Category:Sangwoo_CHOI |
||
| Line 2: | Line 2: | ||
=== Executive Summary === | === Executive Summary === | ||
Sangwoo CHOI is an inventor who has filed | Sangwoo CHOI is an inventor who has filed 3 patents. Their primary areas of innovation include MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING (surface treatment of metallic material involving at least one process provided for in class (3 patents), during manufacturing of rods or wires (3 patents), Ferrous alloys, e.g. steel alloys (cast-iron alloys (3 patents), and they have worked with companies such as POSCO CO., LTD. (2 patents), POSCO CO., LTD (1 patents). Their most frequent collaborators include [[Category:Namsuk LIM|Namsuk LIM]] (3 collaborations), [[Category:Sewon PARK|Sewon PARK]] (1 collaborations). | ||
=== Patent Filing Activity === | === Patent Filing Activity === | ||
| Line 11: | Line 11: | ||
==== List of Technology Areas ==== | ==== List of Technology Areas ==== | ||
* [[:Category:CPC_C21D9/525|C21D9/525]] (MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING (surface treatment of metallic material involving at least one process provided for in class): | * [[:Category:CPC_C21D9/525|C21D9/525]] (MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING (surface treatment of metallic material involving at least one process provided for in class): 3 patents | ||
* [[:Category:CPC_C21D8/065|C21D8/065]] (during manufacturing of rods or wires): 3 patents | |||
* [[:Category:CPC_C22C38/001|C22C38/001]] (Ferrous alloys, e.g. steel alloys (cast-iron alloys): 3 patents | |||
* [[:Category:CPC_C22C38/002|C22C38/002]] (Ferrous alloys, e.g. steel alloys (cast-iron alloys): 3 patents | |||
* [[:Category:CPC_C22C38/02|C22C38/02]] (ALLOYS (flints): 3 patents | |||
* [[:Category:CPC_C22C38/04|C22C38/04]] (ALLOYS (flints): 3 patents | |||
* [[:Category:CPC_C22C38/06|C22C38/06]] (ALLOYS (flints): 3 patents | |||
* [[:Category:CPC_C22C38/14|C22C38/14]] (ALLOYS (flints): 3 patents | |||
* [[:Category:CPC_C21D6/005|C21D6/005]] (Heat treatment of ferrous alloys): 2 patents | * [[:Category:CPC_C21D6/005|C21D6/005]] (Heat treatment of ferrous alloys): 2 patents | ||
* [[:Category:CPC_C21D6/008|C21D6/008]] (Heat treatment of ferrous alloys): 2 patents | * [[:Category:CPC_C21D6/008|C21D6/008]] (Heat treatment of ferrous alloys): 2 patents | ||
* [[:Category:CPC_C21D2211/006|C21D2211/006]] (MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING (surface treatment of metallic material involving at least one process provided for in class): 2 patents | * [[:Category:CPC_C21D2211/006|C21D2211/006]] (MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING (surface treatment of metallic material involving at least one process provided for in class): 2 patents | ||
* [[:Category:CPC_C21D2211/009|C21D2211/009]] (MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING (surface treatment of metallic material involving at least one process provided for in class): 2 patents | * [[:Category:CPC_C21D2211/009|C21D2211/009]] (MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING (surface treatment of metallic material involving at least one process provided for in class): 2 patents | ||
| Line 32: | Line 32: | ||
==== List of Companies ==== | ==== List of Companies ==== | ||
* POSCO CO., LTD.: 2 patents | * POSCO CO., LTD.: 2 patents | ||
* POSCO CO., LTD: 1 patents | |||
=== Collaborators === | === Collaborators === | ||
* [[:Category:Namsuk LIM|Namsuk LIM]][[Category:Namsuk LIM]] ( | * [[:Category:Namsuk LIM|Namsuk LIM]][[Category:Namsuk LIM]] (3 collaborations) | ||
* [[:Category:Sewon PARK|Sewon PARK]][[Category:Sewon PARK]] (1 collaborations) | * [[:Category:Sewon PARK|Sewon PARK]][[Category:Sewon PARK]] (1 collaborations) | ||
| Line 40: | Line 41: | ||
[[Category:Inventors]] | [[Category:Inventors]] | ||
[[Category:Inventors filing patents with POSCO CO., LTD.]] | [[Category:Inventors filing patents with POSCO CO., LTD.]] | ||
[[Category:Inventors filing patents with POSCO CO., LTD]] | |||
Latest revision as of 03:36, 1 April 2025
Sangwoo CHOI
Executive Summary
Sangwoo CHOI is an inventor who has filed 3 patents. Their primary areas of innovation include MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING (surface treatment of metallic material involving at least one process provided for in class (3 patents), during manufacturing of rods or wires (3 patents), Ferrous alloys, e.g. steel alloys (cast-iron alloys (3 patents), and they have worked with companies such as POSCO CO., LTD. (2 patents), POSCO CO., LTD (1 patents). Their most frequent collaborators include (3 collaborations), (1 collaborations).
Patent Filing Activity
File:Sangwoo CHOI Monthly Patent Applications.png
Technology Areas
File:Sangwoo CHOI Top Technology Areas.png
List of Technology Areas
- C21D9/525 (MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING (surface treatment of metallic material involving at least one process provided for in class): 3 patents
- C21D8/065 (during manufacturing of rods or wires): 3 patents
- C22C38/001 (Ferrous alloys, e.g. steel alloys (cast-iron alloys): 3 patents
- C22C38/002 (Ferrous alloys, e.g. steel alloys (cast-iron alloys): 3 patents
- C22C38/02 (ALLOYS (flints): 3 patents
- C22C38/04 (ALLOYS (flints): 3 patents
- C22C38/06 (ALLOYS (flints): 3 patents
- C22C38/14 (ALLOYS (flints): 3 patents
- C21D6/005 (Heat treatment of ferrous alloys): 2 patents
- C21D6/008 (Heat treatment of ferrous alloys): 2 patents
- C21D2211/006 (MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING (surface treatment of metallic material involving at least one process provided for in class): 2 patents
- C21D2211/009 (MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING (surface treatment of metallic material involving at least one process provided for in class): 2 patents
- C21D1/84 (MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING (surface treatment of metallic material involving at least one process provided for in class): 1 patents
- C21D2211/005 (MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING (surface treatment of metallic material involving at least one process provided for in class): 1 patents
- C22C2202/02 (ALLOYS (flints): 1 patents
Companies
File:Sangwoo CHOI Top Companies.png
List of Companies
- POSCO CO., LTD.: 2 patents
- POSCO CO., LTD: 1 patents
Collaborators
- Namsuk LIM (3 collaborations)
- Sewon PARK (1 collaborations)
Subcategories
This category has the following 3 subcategories, out of 3 total.