| Number | Name | Date | Kind |
|---|---|---|---|
| 2238704 | Miller | Apr 1941 | A |
| 2637396 | Spiller et al. | May 1953 | A |
| 2792036 | Buttke | May 1957 | A |
| 3913642 | Porter | Oct 1975 | A |
| D285083 | Miyamoto | Aug 1986 | S |
| D306171 | Kronthaler | Feb 1990 | S |
| D311192 | Juang | Oct 1990 | S |
| D397122 | Welsh | Aug 1998 | S |
| D430175 | Hayakawa et al. | Aug 2000 | S |
| D438547 | Wang | Mar 2001 | S |
| D442610 | Chang | May 2001 | S |
| D442976 | Chin-Feng | May 2001 | S |
| D444481 | Hoshino | Jul 2001 | S |
| D445435 | Chiang | Jul 2001 | S |
| 6283181 | Chiang | Sep 2001 | B1 |
| 6289950 | Chiang | Sep 2001 | B1 |
| D453526 | Chang | Feb 2002 | S |
| D453941 | Chang | Feb 2002 | S |
| D460089 | Garcia et al. | Jul 2002 | S |
| D471569 | Wang | Mar 2003 | S |
| D472907 | Liao et al. | Apr 2003 | S |
| D474786 | Chuang | May 2003 | S |
| D477002 | Wang | Jul 2003 | S |
| D488173 | Wang | Apr 2004 | S |
| D546845 | Netzler | Jul 2007 | S |
| 20040050451 | Dahlhoff | Mar 2004 | A1 |
| 20050039823 | Chuang | Feb 2005 | A1 |
| 20050194063 | Bettacchini | Sep 2005 | A1 |
| 20070245870 | Chuang | Oct 2007 | A1 |