Issued Patents All Time
Showing 1–25 of 43 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12364644 | Massage apparatus | Su Hyun Kim, Keun Young Paek, Dong Myoung Lee | 2025-07-22 |
| 11998506 | Sliding type massage apparatus | Keun Young Paek, Dong Myoung Lee | 2024-06-04 |
| 11918531 | Thermotherapy device | Dong Myoung Lee, Sang Min Lee, Ji Hoon Park, Sang Ui Choi | 2024-03-05 |
| D1010845 | Massage module for thermotherapy apparatus | Hyung Joo Lee | 2024-01-09 |
| D1010846 | Massage module for thermotherapy apparatus | Hyung Joo Lee | 2024-01-09 |
| 11576813 | Thermotherapy bed | Dong Myoung Lee, Jin Cheol Park, Sang Ho Choi, Keun Young Paek | 2023-02-14 |
| 10739205 | Temperature sensor patch and adhesive type thermometer including the same | Jae-Hoon Jang, Jin Woo Lee | 2020-08-11 |
| 10610443 | Thermotherapy device | Dong Myoung Lee, Sang Min Lee, Ji Hoon Park, Sang Ui Choi | 2020-04-07 |
| D842136 | Element for adhesive thermometer | Jae-Hoon Jang, Jin Woo Lee | 2019-03-05 |
| D833306 | Element for adhesive thermometer | Jae-Hoon Jang, Jin Woo Lee | 2018-11-13 |
| D833305 | Adhesive thermometer | Jae-Hoon Jang, Jin Woo Lee | 2018-11-13 |
| 8250615 | Head-end system for providing two-way VOD service and service method thereof | — | 2012-08-21 |
| 7951468 | Method of unidirectional solidification of castings and associated apparatus | Men G. Chu, Alvaro Giron, Kenneth Joseph Kallaher, Jeffrey J. Shaw | 2011-05-31 |
| 7556766 | Controlled free vortex scrap ingester and molten metal pump | Donald L. Stewart, Jr. | 2009-07-07 |
| 7377304 | Method of unidirectional solidification of castings and associated apparatus | Men G. Chu, Alvaro Giron, Ken Kallaher, Jeffrey J. Shaw | 2008-05-27 |
| 7264038 | Method of unidirectional solidification of castings and associated apparatus | Men G. Chu, Alvaro Giron, Ken Kallaher | 2007-09-04 |
| 7152662 | Method of preventing cracking in direct chill cast ingots | — | 2006-12-26 |
| 7011140 | Gas enhanced controlled cooling ingot mold | David Leon, Allen M. Hummel | 2006-03-14 |
| 7000676 | Controlled fluid flow mold and molten metal casting method for improved surface | Men G. Chu, Alvaro Giron, William A. Casada | 2006-02-21 |
| 6179042 | Non-hot crack bottom block for casting aluminum ingot | Rick D. Perdue, Carl R. Reagin, S. John Pien, Raymond T. Richter | 2001-01-30 |
| 5820705 | Spray quenching of metal with liquid coolant containing dissolved gas | Jeffrey A. Nicol, Daniel E. Hunter, Robert A. Ramser | 1998-10-13 |
| 5681407 | Method of heat treating metal with liquid coolant containing dissolved gas | Jeffrey A. Nicol, Robert A. Ramser, Daniel E. Hunter | 1997-10-28 |
| 5453110 | Method of gas fluxing with two rotatable dispensers | Michael Scherbak | 1995-09-26 |
| 5342429 | Purification of molten aluminum using upper and lower impellers | Judith G. Stevens | 1994-08-30 |
| 5232042 | Mold for casting metal ingot sows and method | Alvaro Giron, John E. Jacoby | 1993-08-03 |