| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 10 | |
| #2 | Taiwan | 2 | |
| #3 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Consumer goods | |
| #2 | Furniture and games | |
| #3 | Machines | |
| #4 | Medical technology |
| # | Technology | |
|---|---|---|
| #1 | Skates | |
| #2 | Footwear features | |
| #3 | Hats | |
| #4 | Certain plastics | |
| #5 | Physical training equipment | |
| #6 | Shaping of plastics | |
| #7 | Protective garments | |
| #8 | Implantable devices |
| # | Name | Total Patents |
|---|---|---|
| #1 | Chen Henry T | 6 |
| #2 | Chen Tai-Heng | 6 |
| #3 | Qian Ming-Xiu | 2 |
| #4 | Iverson Robert A | 2 |
| #5 | Schnuckle Gary | 1 |
| #6 | Zhou Wen-Xiang | 1 |
| #7 | Powell David A | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2020054090A1 | Strengthened helmet with buffer portions and manufacturing method thereof | |
| US2015107006A1 | Adjustable headband device for a helmet | |
| TW201350037A | Manufacturing method for protection layer of athletic shoe body and protection layer of athletic shoe body | |
| US2013025017A1 | Catcher's leg guard | |
| US2011088148A1 | Adjustable head band for a helmet | |
| WO2004012829A2 | Foldable skateboard | |
| US2003116929A1 | Adjustable skate | |
| US2003111808A1 | Adjustable skate | |
| US2004119251A1 | Heel adjustable skate | |
| US2002041073A1 | Adjustable ice skate | |
| US6217039B1 | Adjustable skate |