Issued Patents All Time
Showing 1–25 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1094946 | Boat support | — | 2025-09-23 |
| D944125 | Boat rack | — | 2022-02-22 |
| D911253 | Boat rack | — | 2021-02-23 |
| D908593 | Boat rack | — | 2021-01-26 |
| D900706 | Supporter for watercraft | — | 2020-11-03 |
| 10299323 | Light-emitting diode flasher bulb | — | 2019-05-21 |
| RE47398 | Light-emitting device having patterned substrate and method of manufacturing thereof | Chung-Ying CHANG, Jenq-Dar Tsay | 2019-05-21 |
| 9784442 | Mechanical bypass light unit | Steven J. Altamura, Robert C. Neuman | 2017-10-10 |
| 9341329 | Mechanical bypass light unit | Steven J. Altamura, Robert C. Neuman | 2016-05-17 |
| 9109767 | Mechanical bypass light unit | Steven J. Altamura, Robert C. Neuman | 2015-08-18 |
| 9029890 | Light-emitting device having patterned substrate and method of manufacturing thereof | Chung-Ying CHANG, Jenq-Dar Tsay | 2015-05-12 |
| 8668358 | Mechanical bypass light unit | Steven J. Altamura, Robert C. Neuman | 2014-03-11 |
| 8495801 | Clamping device | — | 2013-07-30 |
| 8177393 | Mechanical bypass light unit | Steven J. Altamura, Robert C. Neuman | 2012-05-15 |
| 8052110 | Telescopically adjustable support brace | — | 2011-11-08 |
| 8047492 | Hanger | — | 2011-11-01 |
| 8042229 | Fastener | — | 2011-10-25 |
| 7819552 | Mechanical bypass light unit | Steven J. Altamura, Robert C. Neuman | 2010-10-26 |
| 7487622 | Interlocking frame system for floor and wall structures | — | 2009-02-10 |
| 7290742 | Adjustable support tool for vertical and horizontal mounting | — | 2007-11-06 |
| 6273584 | Christmas light tree | Jessica Wang | 2001-08-14 |
| 6068229 | Attachable clamping unit for decorative light bulb socket | Jessica Wang | 2000-05-30 |
| 6031337 | Assembly structure for Christmas light string controller | Jessica Wang | 2000-02-29 |
| D419963 | Christmas light string controller with push button switch | Jessica Wang | 2000-02-01 |
| D419530 | Christmas light string controller with rotary switch | Jessica Wang | 2000-01-25 |