Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11624314 | Combustion chamber valve and fuel system for driven fastener hand tool | Shih-Yi Chen, Chin-Chuan Chen | 2023-04-11 |
| 11554471 | Elastomeric exhaust reed valve for combustion driven fastener hand tool | Shih-Yi Chen, Chin-Chuan Chen | 2023-01-17 |
| 11523265 | System and method for generating localized emergency warnings | Jeff Ahmet, Alan Denis MacDonald, Egil Gronstad, Waqas Gull, Karri Mikael Kuoppamaki +1 more | 2022-12-06 |
| 10820737 | Brewing device having a temperature optimized singular brew sized water chamber ontop configured to flow temperature optimized water to a brewing basket via gravity | Andrew Yuen Chin Chen, Amy Decem Cheng, Jeremy Kok Leong Tay | 2020-11-03 |
| 10780567 | Accessory attachment for driven fastener hand tool | Shih-Yi Chen, Chin-Chuan Chen | 2020-09-22 |
| 10759031 | Support for elastomeric disc valve in combustion driven fastener hand tool | Shih-Yi Chen, Chin-Chuan Chen | 2020-09-01 |
| 10618153 | Fuel system for a combustion driven fastener hand tool | Shih-Yi Chen, Chin-Chuan Chen | 2020-04-14 |
| 9950414 | Combustion driven fastener hand tool | Shih-Yi Chen, Chin-Chuan Chen | 2018-04-24 |
| 9862083 | Vacuum piston retention for a combustion driven fastener hand tool | Shih-Yi Chen, Chin-Chuan Chen | 2018-01-09 |
| 9723946 | Beverage temperature optimizer machine | Andrew Yuen Chin Chen, Amy Decem Cheng, Jeremy Kok Leong Tay | 2017-08-08 |
| 9449012 | Cloud library de-duplication | Julien Jalon, Nicholas James Woods | 2016-09-20 |
| 9357882 | Removable stirring system for mixing liquid | Andrew Yuen Chin Chen, Amy Decem Cheng, Dick Tak Fung Leung | 2016-06-07 |
| 8978546 | Device for preserving and dispensing wine | Andrew Yuen Chin Chen, Amy Decem Cheng, Dick Tak Fung Leung, Paul Cheuk Wai Lai | 2015-03-17 |
| 8943555 | Asset streaming | Erik Bergman | 2015-01-27 |
| D686863 | Beverage system with aeration | Andrew Yuen Chin Chen, Amy Decem Cheng, Dick Tak Fung Leung, Paul Cheuk Wai Lai | 2013-07-30 |
| 8230776 | Brewing apparatus for preparing foam, froth or crema under low pressure | Yee Chen | 2012-07-31 |
| 7997456 | Grease gun | Jerry Shew, David Khiam Keong Sia | 2011-08-16 |
| 7523843 | Grease gun | Jerry Shew, David Khiam Keong Sia | 2009-04-28 |
| 5930396 | Method and apparatus for generating halftone output | Edward R. Fiala | 1999-07-27 |