Issued Patents All Time
Showing 1–25 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12352054 | Deck clip | — | 2025-07-08 |
| D1079456 | Screw head | Chih-Hsien Shen, Tse-Kuang Jou | 2025-06-17 |
| 12297649 | Deck clip | — | 2025-05-13 |
| 11781341 | Double latch dual action gravity latch | — | 2023-10-10 |
| 11346130 | Double lock dual action gravity latch | — | 2022-05-31 |
| 10590680 | Gravity latch | Aaron M. Mizner | 2020-03-17 |
| 10273719 | Gate latch assembly | — | 2019-04-30 |
| 9803408 | Adjustable hinge | — | 2017-10-31 |
| 9803396 | Dual action gravity latch | — | 2017-10-31 |
| 9303435 | Gate latch | Carl Simmonds, Joseph Ignatius Maria Van Der Plas | 2016-04-05 |
| 8646815 | Gate latch | Bryan Fern | 2014-02-11 |
| 8256806 | Dual cam magnetic latch system | — | 2012-09-04 |
| 8109045 | Form drain for incorporation into a building foundation | Christopher Kliefoth | 2012-02-07 |
| 8065843 | Cable cleat system | Carl Simmonds | 2011-11-29 |
| 8033530 | Stair rail assembly | — | 2011-10-11 |
| 7708322 | Actuator for use in fenestration systems | Peter J. Minter | 2010-05-04 |
| 7418845 | Two-point mortise lock | — | 2008-09-02 |
| D544106 | Baluster shoe | — | 2007-06-05 |
| D544107 | Baluster shoe | — | 2007-06-05 |
| 7201030 | Gate lock device | — | 2007-04-10 |
| 7044511 | Magnetic latch system | Christopher Kliefoth | 2006-05-16 |
| 7004515 | Fenestration locking system | — | 2006-02-28 |
| D514423 | Door handle | — | 2006-02-07 |
| 6565133 | Sweep lock and tilt latch combination | — | 2003-05-20 |
| 6523868 | Wind-resistant window sash lock | — | 2003-02-25 |